JOHN S SIEROCKI (NPI# 1487792354) is a health care provider registered in Centers for Medicare & Medicaid Services (CMS), National Plan and Provider Enumeration System (NPPES).
| Nation Provider ID (NPI) | 1487792354 |
| Entity Type | Individual |
| Full Name | JOHN S SIEROCKI |
| Credential | M.D. |
| Practice Address |
419 N Harrison St Suite 101 Princeton NJ 08540-3521 |
| Mailing Address |
419 N Harrison St Princeton NJ 08540-3521 |
| Practice Telephone | 6099249300 |
| Practice Fax Number | 6094309481 |
| Mailing Telephone | 6099249300 |
| Mailing Fax Number | 6094309481 |
| Enumeration Date | 2007-02-02 |
| Last Update Date | 2008-05-16 |
| Gender Code | M |
| Is Sole Proprietor | N |
| Primary | Taxonomy Code | Classification | License Number | License State | Taxonomy Group |
|---|---|---|---|---|---|
| Y | 207RX0202X |
Internal Medicine Specialization: Medical Oncology |
25MA03428100 | NJ | Allopathic & Osteopathic Physicians |
| State | Issuer | Identifier | Type Code |
|---|---|---|---|
| AETNA HMO NONHMO SPEC | 2193643 | 01 | |
| AMERIHLTH ADMIN SPECIALTY | 066852 | 01 | |
| RAILROAD MED MONROE | 110137134 | 01 | |
| UNITED HEALTHCARE | 2593877 | 01 | |
| OXFORD PCP | MEP075 | 01 | |
| AETNA HMO NONHMO PCP | 877480 | 01 | |
| OXFORD SPECIALTY | MES085 | 01 | |
| AMERIHLTH IBC SPECIALTY | 0075927000 | 01 | |
| RAILROAD MED PRINCETON | 110137125 | 01 | |
| NJ | 2441004 | 05 |
| Street Address |
419 N HARRISON ST SUITE 101 |
| City | PRINCETON |
| State | NJ |
| Zip Code | 08540-3521 |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1811993090 | Linda Marriner Ourach | Specialist | 419 N Harrison St, Princeton, NJ 08540-3521 | 2005-06-22 |
| 1093368854 | Tiffani Methvien | Optometrist | 419 N Harrison St, Princeton, NJ 08540-3521 | 2019-07-22 |
| 1508418294 | Jennifer L Hayden | Physician Assistant | 419 N Harrison St, Princeton, NJ 08540-3521 | 2019-07-12 |
| 1881149227 | Princeton Eye Group, Pa | Eyewear Supplier (Equipment, not the service) | 419 N Harrison St, Princeton, NJ 08540-3521 | 2016-08-15 |
| 1073992129 | Neha A Deshpande | Obstetrics & Gynecology | 419 N Harrison St, Princeton, NJ 08540-3521 | 2015-05-21 |
| 1861808313 | Sanya Naware | Internal Medicine | 419 N Harrison St, Princeton, NJ 08540-3594 | 2014-07-05 |
| 1265847644 | Sarah Onafowora | Obstetrics & Gynecology | 419 N Harrison St, Princeton, NJ 08540-3594 | 2014-06-24 |
| 1710390471 | April Seifert | Nurse Practitioner | 419 N Harrison St, Princeton, NJ 08540-3594 | 2014-06-10 |
| 1376851709 | Sarah Driscoll Kuchar | Ophthalmology | 419 N Harrison St, Princeton, NJ 08540-3521 | 2010-09-20 |
| 1437462926 | Anuj Kumar Malhotra | Internal Medicine | 419 N Harrison St, Princeton, NJ 08540-3521 | 2010-07-26 |
| Find all providers in the same location | ||||
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1003420613 | Samantha Beatriz Manzano | Pharmacist | 301 N Harrison Street, Princeton, NJ 08540 | 2020-09-01 |
| 1306485768 | Allies, Inc. | Community Based Residential Treatment, Mental Retardation and/or Developmental Disabilities | 414 Freedom Blvd, Princeton, NJ 08540 | 2020-01-03 |
| 1124667589 | Allies, Inc. | Community Based Residential Treatment, Mental Retardation and/or Developmental Disabilities | 415 Freedom Blvd, Princeton, NJ 08540 | 2020-01-03 |
| 1215576673 | Allies, Inc. | Community Based Residential Treatment, Mental Retardation and/or Developmental Disabilities | 416 Freedom Blvd, Princeton, NJ 08540 | 2020-01-03 |
| 1508405929 | Allies, Inc. | Community Based Residential Treatment, Mental Retardation and/or Developmental Disabilities | 411 Freedom Blvd, Princeton, NJ 08540 | 2020-01-02 |
| 1992369698 | Suzanne Haggerty | Social Worker | 716 Executive Drive, Princeton, NJ 08540 | 2019-04-28 |
| 1700349552 | Pdp Associates LLC | Social Worker | 3490 Us Highway 1, Building 16 Suite 112, Princeton, NJ 08540 | 2019-04-09 |
| 1245722438 | Kyle Bonner | Social Worker | 166 Bunn Dr Ste 105, Princeton, NJ 08540 | 2018-06-04 |
| 1942700125 | Lifetouch Behavioral Health, LLC | Community/Behavioral Health | 112 Commons Way, Building 1, Suite 112, Princeton, NJ 08540 | 2018-02-14 |
| 1912407271 | Princeton Psychiatry & Consulting, LLC | Psychiatry & Neurology | 601 Ewing St, Suite C-10, Princeton, NJ 08540 | 2018-02-13 |
| Find all providers in zip 08540 | ||||
| Taxonomy Code | 207RX0202X |
| Grouping | Allopathic & Osteopathic Physicians |
| Classification | Internal Medicine |
| Specialization | Medical Oncology |
| An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source. 11/5/2007: corrected definition] |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1801124094 | Jeffrey Steven Humphrey | Internal Medicine | 251 Bouvant Dr, Princeton, NJ 08540-1227 | 2009-11-26 |
| 1679898779 | Rachel Humphrey | Internal Medicine | 251 Bouvant Dr, Princeton, NJ 08540-1227 | 2010-03-31 |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1235566746 | Faith E Nathan | Internal Medicine | 9 W Walnut Ave, Moorestown, NJ 08057-1854 | 2013-09-28 |
| 1891053542 | Synergy Medical Services PC | Internal Medicine | 3897 Highway 516 Ste 2c, Old Bridge, NJ 08857-2499 | 2012-05-01 |
| 1619234408 | Mark J Cornfeld | Internal Medicine | 14 Newport Dr, Princeton Jct, NJ 08550-2224 | 2012-04-18 |
| 1639446628 | Laurie Smaldone Alsup | Internal Medicine | 190 Woosamonsa Rd, Pennington, NJ 08534-4002 | 2011-11-19 |
| 1578830774 | Raymond Paul Warrell Jr. | Internal Medicine | 6 Kimball Cir, Westfield, NJ 07090-1808 | 2011-11-17 |
| 1376833723 | Bartosz Adam Walczyszyn | Internal Medicine | 1608 Route 88 W Ste 250, Brick, NJ 08724-3044 | 2011-04-19 |
| 1235456922 | Edward J Brill | Internal Medicine | 1 Wayne Drive, Cinnaminson, NJ 08077-3838 | 2010-04-21 |
| 1619102878 | Samit Hirawat | Internal Medicine | 5 Buxton Rd, Chatham, NJ 07928-1225 | 2009-05-18 |
| 1336383637 | Ping Gu | Internal Medicine | 225 Summit Avenue, Montvale, NJ 07645 | 2009-04-30 |
| 1588830988 | Dagmar Hana Oette | Internal Medicine | 29 Lookout Dr, Ledgewood, NJ 07852-9730 | 2008-05-06 |
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| Data Provider | Centers for Medicare & Medicaid Services (CMS), National Plan and Provider Enumeration System (NPPES) |
| Jurisdiction | Medicare & Medicaid |
This dataset includes 5.44 million covered health care providers and all health plans and health care clearinghouses, registered with CMA NPPES. Each provider is registered with National Provider Identifier (NPI), full name, status, address, taxonomy, other identifiers, etc.