NPPES file of Aug 9, 2026

Harshil Modi

Family Medicine Physician · Walnut Creek, CA

Harshil Modi is a family medicine physician with a practice address in Walnut Creek, California, and NPI 1639759020, issued on Apr 10, 2021. Check the license (California A192164, 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
1639759020
Name
Harshil Modi
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A192164 CA
Self-reported in NPPES; status is on the state search
Practice location
215 Lennon LN Ste 200, Walnut Creek, CA 94598
Phone
(925) 685-4224
Enumerated
Apr 10, 2021
Record last updated
Jan 20, 2026
Medicare enrollment
Enrolled (PECOS I20241014003881); 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 215 Lennon LN Ste 200

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

  1. Paridhi BadjatiyaNurse Practitioner1700618998
  2. Hailey D'Atri, NPFamily Nurse Practitioner1255148268
  3. Madeline Parker, PA-CPhysician Assistant1275316507

Verify Harshil Modi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A192164
    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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78% fewer Medicare Part D claims than the average family medicine physician in 2024

779 Medicare Part D claims for 85 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Harshil Modi779
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium51 claims
  2. Amlodipine Besylate37 claims
  3. Metformin Hcl34 claims
  4. Lisinopril27 claims
  5. Tamsulosin Hcl25 claims
  6. Jardiance22 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. County OF Santa ClaraSan Jose, CA
  2. Jiva Health IncWalnut Creek, CA
  3. Merced Hospitalist Medical Group IncMerced, CA

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

Harshil Modi among 17,133 family medicine physician records in California

Harshil Modi 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 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2021 · median 2005 among the 10,652 with a school on file
  • Record last updated2026 · 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).

116 family medicine physician records list a practice address in Walnut Creek

They are 116 of the 6,170 NPPES records with a practice address in Walnut Creek, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Taejoon Ahn, M.D.Walnut Creek, CA 945981639198757
  2. Leatrice Chang, MDWalnut Creek, CA 945981700822053
  3. John Crockett, M.D.Walnut Creek, CA 945981134221021
  4. Dennis Fong, M.D.Walnut Creek, CA 945981356364871
  5. Paul Kim, M.D.Walnut Creek, CA 945981609831163
  6. Pavani Kuruma, MDWalnut Creek, CA 945981285601310
  7. Franklin Long, MD MPHTMWalnut Creek, CA 945981194744045
  8. Timmothy Merrigan, M.D.Walnut Creek, CA 945981063442945

Common questions

What is Harshil Modi's NPI number?

Harshil Modi's National Provider Identifier (NPI) is 1639759020, issued on Apr 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Harshil Modi located?

The NPPES record lists a practice address at 215 Lennon LN Ste 200, Walnut Creek, CA, 94598. Phone: (925) 685-4224. Providers update this record themselves, so call before visiting.

How can I verify Harshil Modi's license?

NPPES lists California license number A192164, 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 Harshil Modi prescribe under Medicare Part D?

In 2024, Harshil Modi had 779 Medicare Part D claims for 85 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.