Registry data as of Aug 27, 2026

Sally Lin, MD

Student in an Organized Health Care Education/Training Program · Union City, CA

Sally Lin, MD is a student in an organized health care education/training program with a practice address in Union City, California, and NPI 1023252855, issued on Apr 23, 2009. Check the license (California A113467, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1023252855
Name
Sally Lin
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
A113467 CA
Self-reported in NPPES; status is on the state search
Practice location
3553 Whipple Road, Union City, CA 94587
Phone
(510) 675-2020
Enumerated
Apr 23, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3553 Whipple Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joseph Bachicha, M.D.Obstetrics & Gynecology Physician1023180775
  2. Eric Brondfield, MDInternal Medicine Physician1033297882
  3. Susana Chen, RPHPharmacist1750812384
  4. Michael Hardy, M.D.Dermatology Physician1437237203
  5. James Massengill, M.D.Obstetrics & Gynecology Physician1144308990
  6. Scott Sullivan, M.D.Internal Medicine Physician1952480667

Verify Sally Lin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license A113467
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

4.2 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

2,036 Medicare Part D claims for 543 beneficiaries, against an average of 488 among the 106,422 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Sally Lin2,036
  2. Specialty average488

Most prescribed

  1. Latanoprost555 claims
  2. Prednisolone Acetate275 claims
  3. Dorzolamide-Timolol242 claims
  4. Brimonidine Tartrate223 claims
  5. Polymyxin B Sul-Trimethoprim176 claims
  6. Diclofenac Sodium127 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.

One hospital or facility affiliation

  1. Permanente Medical Group IncFremont, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

23 student in an organized health care education/training program records list a Union City practice address

They are 23 of the 1,006 NPPES records with a Union City practice address, and 49,599 student in an organized health care education/training program records in California.

Other student in an organized health care education/training program records in California

  1. Sanad A'BasiFresno, CA1720915770
  2. Alexander Aabedi, MDSan Francisco, CA1245971480
  3. Andre AabediPomona, CA1891582102
  4. Natalie Aabodi, DMDPomona, CA1851085187
  5. Mati Aamed, PSY.D.Pacoima, CA1689285470
  6. Kjeld Aamodt, DDS, MSSan Francisco, CA1912250176
  7. Megan Aaronson, MD, MSCRLos Angeles, CA1386272102
  8. Manas AavulaPomona, CA1972496644
  9. Louisa AbadaOakland, CA1023502259
  10. Sharon AbadaSan Francisco, CA1003492844

Common questions

What is Sally Lin, MD's NPI number?

Sally Lin, MD's National Provider Identifier (NPI) is 1023252855, issued on Apr 23, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Sally Lin, MD located?

The NPPES record lists a practice address at 3553 Whipple Road, Union City, CA, 94587. Phone: (510) 675-2020. Providers update this record themselves, so call before visiting.

How can I verify Sally Lin, MD's license?

NPPES lists California license number A113467, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sally Lin, MD prescribe under Medicare Part D?

In 2024, Sally Lin, MD had 2,036 Medicare Part D claims for 543 beneficiaries; the average among student in an organized health care education/training program prescribers was 488. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.