Aliza Gail Tan
Family Medicine Physician · North Hollywood, CA
Aliza Gail Tan is a family medicine physician with a practice address in North Hollywood, California, and NPI 1801598578, issued on Mar 20, 2023. Check the license (California 20A24949, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aliza Gail Tan
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A24949 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6801 Coldwater Canyon Ave, North Hollywood, CA 91605
- Phone
- (818) 763-8836
- Enumerated
- Mar 20, 2023
- Record last updated
- Jun 30, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 6801 Coldwater Canyon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie AcevedoLicensed Vocational Nurse1760290258
- Sandra AlfonFamily Nurse Practitioner1275940595
- Ambar Arroyo, RNGeneral Practice Registered Nurse1588473664
- Samira AsghariSocial Worker1487485629
- Gayane AvagyanRegistered Nurse1538671474
- Nancy Avendano, FNPFamily Nurse Practitioner1316341324
Verify Aliza Gail Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A24949Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
299 Medicare Part D claims for 69 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate28 claims
- Lisinopril17 claims
- Rosuvastatin Calcium14 claims
- Hydrochlorothiazide12 claims
- Trazodone Hcl12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Aliza Gail Tan among 17,133 family medicine physician records in California
Aliza Gail Tan is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 97% of them.
- NPI issued2023 · 97% of these records are older, 1% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in California
There are 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in North Hollywood → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shahab Banayan, MDNorth Hollywood, CA 916051992962534
- Lazaro Chapa, M.D.North Hollywood, CA 916051902943558
- Marina Khachatrian, MDN Hollywood, CA 916051487738399
- Wanjiku Moite, M.D.North Hollywood, CA 916051194726984
- Rizalino Vicente, M.D.North Hollywood, CA 916051073722369
- Lisa Zeelander, MDNorth Hollywood, CA 916051386790277
- Chalmers Armstrong, M.D.Studio City, CA 916041871759134
- Daniel Berez, M.D.Studio City, CA 916041942336417
Common questions
What is Aliza Gail Tan's NPI number?
Aliza Gail Tan's National Provider Identifier (NPI) is 1801598578, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Aliza Gail Tan located?
The NPPES record lists a practice address at 6801 Coldwater Canyon Ave, North Hollywood, CA, 91605. Phone: (818) 763-8836. Providers update this record themselves, so call before visiting.
How can I verify Aliza Gail Tan's license?
NPPES lists California license number 20A24949, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Aliza Gail Tan prescribe under Medicare Part D?
In 2024, Aliza Gail Tan had 299 Medicare Part D claims for 69 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.