NPPES file of Aug 9, 2026

Donna Maria Puzon, FNP

Family Nurse Practitioner · Daly City, CA

Donna Maria Puzon, FNP is a family nurse practitioner with a practice address in Daly City, California, and NPI 1801949524, issued on Jan 18, 2007. Check the license (California NP 16895, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801949524
Name
Donna Maria Puzon
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
NP 16895 CA
Self-reported in NPPES; status is on the state search
Practice location
1900 Sullivan Ave, Daly City, CA 94015
Phone
(650) 991-6304
Enumerated
Jan 18, 2007
Record last updated
Nov 30, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(650) 991-6540
Medicare enrollment
Enrolled (PECOS I20070905000308); accepts Medicare assignment
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 1900 Sullivan Ave

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

  1. Stephen Abedon, M.D.Diagnostic Radiology Physician1689628687
  2. Mandana AbollhassaniHospitalist Physician1588826242
  3. Anupam Aditi, M.D.Internal Medicine Physician1407084494
  4. Fanny Albano, OTR/LOccupational Therapist1205456514
  5. Mark Alderdice, M.D.Emergency Medicine Physician1689612871
  6. Shalin Amin, M.D.Vascular & Interventional Radiology Physician1912141664

Verify Donna Maria Puzon 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 NP 16895
    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.

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58% fewer Medicare Part D claims than the average family nurse practitioner in 2024

549 Medicare Part D claims for 72 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 41 claims were for opioids.

  1. Donna Puzon549
  2. Specialty average1,305

Most prescribed

  1. Donepezil Hcl40 claims
  2. Mirtazapine39 claims
  3. Amlodipine Besylate34 claims
  4. Atorvastatin Calcium26 claims
  5. Oxycodone Hcl25 claims
  6. Simvastatin22 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. Thomas B Hazlehurst M DDaly City, CA

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

Donna Maria Puzon among 16,966 family nurse practitioner records in California

Donna Maria Puzon, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 87% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2006 · median 2019 among the 6,793 with a school on file
  • Record last updated2007 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 family nurse practitioner records list a practice address in Daly City

They are 29 of the 1,606 NPPES records with a practice address in Daly City, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Elsa Agasid, F.N.P.Daly City, CA 940151962592360
  2. Zerina Bangawan, FNPDaly City, CA 940151508163213
  3. Fidel Cadag, NP - CDaly City, CA 940151023434016
  4. Lorraine Canaya, NPDaly City, CA 940151831279470
  5. Esther Chan, NPDaly City, CA 940151851579197
  6. Amanda Collison, FNP-CDaly City, CA 940151205186228
  7. Jose Robert Gaticales, APNDaly City, CA 940151982948295
  8. Therese Grenchik, FNPDaly City, CA 940151679608442

Common questions

What is Donna Maria Puzon, FNP's NPI number?

Donna Maria Puzon, FNP's National Provider Identifier (NPI) is 1801949524, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Donna Maria Puzon, FNP located?

The NPPES record lists a practice address at 1900 Sullivan Ave, Daly City, CA, 94015. Phone: (650) 991-6304. Providers update this record themselves, so call before visiting.

How can I verify Donna Maria Puzon, FNP's license?

NPPES lists California license number NP 16895, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Donna Maria Puzon, FNP prescribe under Medicare Part D?

In 2024, Donna Maria Puzon, FNP had 549 Medicare Part D claims for 72 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.