NPPES file of Aug 9, 2026

Negin Taher

Family Medicine Physician · Modesto, CA

Negin Taher is a family medicine physician with a practice address in Modesto, California, and NPI 1043475213, issued on Jul 26, 2008. Check the license (California A114593, 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
1043475213
Name
Negin Taher
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A114593 CA
Self-reported in NPPES; status is on the state search
Practice location
401 Paradise RD, Modesto, CA 95351
Phone
(209) 558-4000
Enumerated
Jul 26, 2008
Record last updated
Jun 11, 2024
Medicare enrollment
Enrolled (PECOS I20111205000176); accepts Medicare assignment
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 401 Paradise RD

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

  1. Peter Broderick, M.D., M.ED.Family Medicine Physician1285645002
  2. Chun Chang, M.D.Emergency Medicine Physician1003015462
  3. Herbert Cho, RPHPharmacist1902334311
  4. Patricio Clavecillas, MDFamily Medicine Physician1336435817
  5. Marcio Correa, PA-CPhysician Assistant1144523739
  6. Long Dang, MDStudent in an Organized Health Care Education/Training Program1457813610

Verify Negin Taher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A114593
    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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2.0 times the Medicare Part D claims of the average family medicine physician in 2024

7,102 Medicare Part D claims for 871 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 63 claims were for opioids.

  1. Negin Taher7,102
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium602 claims
  2. Losartan Potassium571 claims
  3. Amlodipine Besylate312 claims
  4. Levothyroxine Sodium307 claims
  5. Gabapentin207 claims
  6. Hydrochlorothiazide197 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. Permanente Medical Group IncRichmond, CA

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

Negin Taher among 17,133 family medicine physician records in California

Negin Taher 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1999 · median 2005 among the 10,652 with a school on file
  • Record last updated2024 · 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).

173 family medicine physician records list a practice address in Modesto

They are 173 of the 9,262 NPPES records with a practice address in Modesto, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Sabrina Arora-Thissen, DOModesto, CA 953511881039873
  2. Peter Broderick, M.D., M.ED.Modesto, CA 953511285645002
  3. Victor Chen, M.D.Modesto, CA 953511649366055
  4. Patricio Clavecillas, MDModesto, CA 953511336435817
  5. Benjamin Colton, MDModesto, CA 953511659564367
  6. Peter Gaines, M.D.Modesto, CA 953511912915380
  7. Tayzar HtunModesto, CA 953511629459250
  8. Sumerra Khan, D.O.Modesto, CA 953511154731818

Common questions

What is Negin Taher's NPI number?

Negin Taher's National Provider Identifier (NPI) is 1043475213, issued on Jul 26, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Negin Taher located?

The NPPES record lists a practice address at 401 Paradise RD, Modesto, CA, 95351. Phone: (209) 558-4000. Providers update this record themselves, so call before visiting.

How can I verify Negin Taher's license?

NPPES lists California license number A114593, 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 Negin Taher prescribe under Medicare Part D?

In 2024, Negin Taher had 7,102 Medicare Part D claims for 871 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.