NPPES file of Aug 9, 2026

Kimberly Pham, DO

Emergency Medicine Physician · Stockton, CA

Kimberly Pham, DO is an emergency medicine physician with a practice address in Stockton, California, and NPI 1134757453, issued on Mar 31, 2020. Check the license (California 20A20301, 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
1134757453
Name
Kimberly Pham
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
20A20301 CA
Self-reported in NPPES; status is on the state search
Practice location
1800 N California St, Stockton, CA 95204
Phone
(209) 547-7146
Enumerated
Mar 31, 2020
Record last updated
Jan 11, 2023
Medicaid ID
95027619F57200 CA
Medicare enrollment
Enrolled (PECOS I20230130002377); 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 1800 N California St

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

  1. Maureen Abaray, F.N.P.Family Nurse Practitioner1265549349
  2. Nariman AbediniPediatrics Physician1780260190
  3. Najiba Afzal, MDStudent in an Organized Health Care Education/Training Program1033978572
  4. Khaja AhmedPharmacist1982241709
  5. Nabeel Ahmed, MDStudent in an Organized Health Care Education/Training Program1083552780
  6. Savannah AibayeStudent in an Organized Health Care Education/Training Program1619508553

Verify Kimberly Pham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A20301
    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

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30% fewer Medicare Part D claims than the average emergency medicine physician in 2024

158 Medicare Part D claims for 115 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 20 claims were for opioids.

  1. Kimberly Pham158
  2. Specialty average226

Most prescribed

  1. Ibuprofen29 claims
  2. Cephalexin16 claims
  3. Hydrocodone-Acetaminophen13 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 3 group practices

  1. Cep America - CaliforniaTracy, CA
  2. San Francisco Physicians International Medical Group IncStockton, CA
  3. Team Physicians OF California Medical Group IncLodi, CA

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

Kimberly Pham among 7,751 emergency medicine physician records in California

Kimberly Pham, DO is one of 7,751 emergency 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 2020, is newer than 88% of them.

  • NPI issued2020 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2020 · median 2011 among the 4,560 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Denise Ammon, M.D.Stockton, CA 952041518222876
  2. Jason Darr, DOStockton, CA 952041699237099
  3. Douglas Demartinis, MDStockton, CA 952041699797993
  4. Anatoliy Goltser, MDStockton, CA 952041780903203
  5. Zachary Haberman, M.D.Stockton, CA 952041831553171
  6. Samuel Kaplan, MDStockton, CA 952041588168793
  7. Justin Leach, DOStockton, CA 952041124580527
  8. Louis Marquet, D.O.Stockton, CA 952041083976286

Common questions

What is Kimberly Pham, DO's NPI number?

Kimberly Pham, DO's National Provider Identifier (NPI) is 1134757453, issued on Mar 31, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kimberly Pham, DO located?

The NPPES record lists a practice address at 1800 N California St, Stockton, CA, 95204. Phone: (209) 547-7146. Providers update this record themselves, so call before visiting.

How can I verify Kimberly Pham, DO's license?

NPPES lists California license number 20A20301, 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 Kimberly Pham, DO prescribe under Medicare Part D?

In 2024, Kimberly Pham, DO had 158 Medicare Part D claims for 115 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.