NPPES file of Aug 9, 2026

Annie Quoc-Thy Nguyen-Lin, M.D.

Dermatology Physician · Soquel, CA

Annie Quoc-Thy Nguyen-Lin, M.D. is a dermatology physician with a practice address in Soquel, California, and NPI 1962793331, issued on Apr 20, 2011. Check the license (California 122939, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962793331
Name
Annie Quoc-Thy Nguyen-Lin
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
122939 CA
Self-reported in NPPES; status is on the state search
Practice location
2950 Research Park Dr, Soquel, CA 95073
Phone
(831) 458-5548
Enumerated
Apr 20, 2011
Record last updated
Oct 15, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181110000322); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 2011
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2950 Research Park Dr

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

  1. Peggy Albrecht, M.D.Dermatology Physician1023097383
  2. James Beckett, MDDermatology Physician1538148655
  3. Brittany Behar, MDPlastic Surgery Physician1821364852
  4. Nareh Burgren, MDDermatology Physician1013437607
  5. Michael Dacey, MDMOHS-Micrographic Surgery Physician1184604217
  6. Charles Eldridge, M.D.Otolaryngology Physician1245494822

Verify Annie Quoc-Thy Nguyen-Lin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 122939
    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
Open 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.

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28% more Medicare Part D claims than the average dermatology physician in 2024

1,018 Medicare Part D claims for 430 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Annie Nguyen-Lin1,018
  2. Specialty average797

Most prescribed

  1. Triamcinolone Acetonide139 claims
  2. Ketoconazole97 claims
  3. Fluocinonide76 claims
  4. Fluorouracil76 claims
  5. Ciclopirox66 claims
  6. Hydrocortisone62 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.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSoquel, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Annie Quoc-Thy Nguyen-Lin among 2,083 dermatology physician records in California

Annie Quoc-Thy Nguyen-Lin, M.D. is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.

  • NPI issued2011 · 67% of these records are older, 30% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2011 · median 2006 among the 1,450 with a school on file
  • Record last updated2018 · 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 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 dermatology physician records list a practice address in Soquel

They are 5 of the 270 NPPES records with a practice address in Soquel, and 2,083 dermatology physician records in California.

The 8 dermatology physician records with the nearest ZIP codes

  1. Peggy Albrecht, M.D.Soquel, CA 950731023097383
  2. James Beckett, MDSoquel, CA 950731538148655
  3. Nareh Burgren, MDSoquel, CA 950731013437607
  4. Silke Heinisch, MD, PHDSoquel, CA 950731649590910
  5. Katharine Ball, M.D.Saratoga, CA 950701801004650
  6. Andrew Calciano, MDSanta Cruz, CA 950651942201702
  7. Steven Garner, M.D.Santa Cruz, CA 950651548283187
  8. Morgan Magid, MDSanta Cruz, CA 950651417958273

Common questions

What is Annie Quoc-Thy Nguyen-Lin, M.D.'s NPI number?

Annie Quoc-Thy Nguyen-Lin, M.D.'s National Provider Identifier (NPI) is 1962793331, issued on Apr 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Annie Quoc-Thy Nguyen-Lin, M.D. located?

The NPPES record lists a practice address at 2950 Research Park Dr, Soquel, CA, 95073. Phone: (831) 458-5548. Providers update this record themselves, so call before visiting.

How can I verify Annie Quoc-Thy Nguyen-Lin, M.D.'s license?

NPPES lists California license number 122939, 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 Annie Quoc-Thy Nguyen-Lin, M.D. prescribe under Medicare Part D?

In 2024, Annie Quoc-Thy Nguyen-Lin, M.D. had 1,018 Medicare Part D claims for 430 beneficiaries; the average among dermatology physician prescribers was 797. 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.