DR. TAMMY PEI-HSIN CHENG SIEVERS (NPI# 1619004694) is a health care provider registered in Centers for Medicare & Medicaid Services (CMS), National Plan and Provider Enumeration System (NPPES).
| Nation Provider ID (NPI) | 1619004694 |
| Entity Type | Individual |
| Full Name | DR. TAMMY PEI-HSIN CHENG SIEVERS |
| Credential | MD |
| Practice Address |
5855 Olivas Park Dr Ventura CA 93003-7672 |
| Mailing Address |
120 N Ashwood Ave Ventura CA 93003-1810 |
| Practice Telephone | 8056672801 |
| Practice Fax Number | 8056672865 |
| Mailing Telephone | 8056585800 |
| Mailing Fax Number | 8056580786 |
| Enumeration Date | 2007-02-27 |
| Last Update Date | 2017-11-28 |
| Gender Code | F |
| Is Sole Proprietor | N |
| Primary | Taxonomy Code | Classification | License Number | License State | Taxonomy Group |
|---|---|---|---|---|---|
| Y | 207RR0500X |
Internal Medicine Specialization: Rheumatology |
A110176 | CA | Allopathic & Osteopathic Physicians |
| Street Address |
5855 OLIVAS PARK DR |
| City | VENTURA |
| State | CA |
| Zip Code | 93003-7672 |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1033185244 | Alexander Jehlar Jr. | Internal Medicine | 5855 Olivas Park Dr, Ventura, CA 93003-7672 | 2006-02-27 |
| 1417376781 | Colleen Lindleaf | Registered Nurse | 5855 Olivas Park Dr, Ventura, CA 93003-7672 | 2014-04-15 |
| 1902116239 | Roland M Ouellette | Registered Nurse | 5855 Olivas Park Dr, Ventura, CA 93003-7672 | 2010-10-20 |
| 1114023249 | Gosta W. Iwasiuk | Surgery | 5855 Olivas Park Dr, Ventura, CA 93003-7672 | 2006-09-16 |
| 1114953262 | Lukasz Iwanczyk | Internal Medicine | 5855 Olivas Park Dr, Hospitalist Department, Ventura, CA 93003-7672 | 2006-06-23 |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1124645924 | Community Memorial Health System | Pharmacy | 2790 Loma Vista Road, Ventura, CA 93003 | 2020-06-29 |
| 1730702952 | Sarah Manon Begert | Student in an Organized Health Care Education/Training Program | 300 Hillmont Ave., Bldg 340, Ste 201, Ventura, CA 93003 | 2020-05-21 |
| 1033763677 | Ashley Danielle Aguilar | Counselor | 5740 Ralston Suite 100, Ventura, CA 93003 | 2019-08-01 |
| 1730747239 | Azadeh Ellsworth | Nurse Practitioner | 1752 S Victoria Ave Ste 250, Ventura, CA 93003 | 2019-05-31 |
| 1992275556 | Melissa Marie Cole | Social Worker | 4949 Market St, Ventura, CA 93003 | 2018-11-27 |
| 1851868400 | Weldon Acupuncture Professional Corporation | Acupuncturist | 3737 Telegraph Road, Suite F, Ventura, CA 93003 | 2018-10-31 |
| 1952876468 | Isabella Florencia Gallegos | Specialist/Technologist | 1857 Knoll Dr., Ventura, CA 93003 | 2018-10-11 |
| 1437645421 | Jill Huang Wong | Psychologist | 3585 Maple St Ste 248, Ventura, CA 93003 | 2018-07-02 |
| 1346735156 | Lisa Ngoc Thi Nguyen | Student in an Organized Health Care Education/Training Program | 147 N. Brent Street, Ventura, CA 93003 | 2018-06-25 |
| 1457845331 | Khloe Frank | Student in an Organized Health Care Education/Training Program | 300 Hillmont Ave, Bldg 340, Suite 201, Ventura, CA 93003 | 2018-06-14 |
| Find all providers in zip 93003 | ||||
| Taxonomy Code | 207RR0500X |
| Grouping | Allopathic & Osteopathic Physicians |
| Classification | Internal Medicine |
| Specialization | Rheumatology |
| An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source] - Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification - Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine. |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1881690089 | Alan Raymond Peter | Internal Medicine | 4080 Loma Vista Road, Suite J, Ventura, CA 93003-1811 | 2005-06-22 |
| 1912138132 | Stephanie Claudia Greger | Internal Medicine | 3291 Loma Vista Rd Bldg 340, Ste 502, Ventura, CA 93003-3099 | 2009-08-05 |
| 1790849230 | Robert Gonzalez | Internal Medicine | 3291 Loma Vista Rd, Ventura, CA 93003-3099 | 2006-12-20 |
| NPI | Name | Taxonomy | Address | Enumeration |
|---|---|---|---|---|
| 1841804572 | Shariar Cohen Md Corp | Internal Medicine | 566 Saint Charles Dr, Thousand Oaks, CA 91360-3953 | 2020-09-01 |
| 1538799309 | Ajay Nirula | Internal Medicine | 5171 Meadows Del Mar, San Diego, CA 92130-4855 | 2020-01-21 |
| 1659842532 | Harry Edward Gruber | Internal Medicine | 4511 Rancho Del Mar Trl, San Diego, CA 92130-5207 | 2018-12-17 |
| 1124596556 | Arthritis and Rheumatic Care Clinic, Inc. | Internal Medicine | 1401 N Palm Canyon Dr Ste 103, Palm Springs, CA 92262-4434 | 2018-11-03 |
| 1235629338 | Carewell Medical Group Inc | Internal Medicine | 18419 Us Highway 18 Ste 1, Apple Valley, CA 92307-2333 | 2018-05-14 |
| 1336641992 | Prohealth Partners A Medical Group | Internal Medicine | 26700 Towne Centre Dr Ste 165, Foothill Ranch, CA 92610-2845 | 2018-02-28 |
| 1699291765 | Peter James Lloyd Md Inc | Internal Medicine | 2251 Montgomery Ave, Cardiff, CA 92007-1913 | 2017-08-20 |
| 1285155010 | David Alexandre Chetrit | Internal Medicine | 757 Westwood Plaza, Rheumatology, Los Angeles, CA 90095-6130 | 2017-07-01 |
| 1447791181 | Ross Stephen Howard | Internal Medicine | 936 Harbor View Dr, San Diego, CA 92106-2438 | 2017-03-14 |
| 1295286714 | Tharaknath Rao | Internal Medicine | 14767 Calle Carla, Rancho Santa Fe, CA 92067 | 2016-10-19 |
| Find all providers with the same taxonomy | ||||
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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.