NPPES file of Aug 9, 2026

Isha A. Clark, M.D.

Pediatrics Physician · Menlo Park, CA

Isha A. Clark, M.D. is a pediatrics physician with a practice address in Menlo Park, California, and NPI 1346208295, issued on May 2, 2006. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1346208295
Name
Isha A. Clark
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
154050 MA
Self-reported in NPPES; status is on the state search
Practice location
1300 Crane St, Menlo Park, CA 94025
Phone
(650) 498-6500
Enumerated
May 2, 2006
Record last updated
Oct 31, 2013 (not updated in 13 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1300 Crane St

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

  1. Sarah Bahm, MDPediatrics Physician1841634128
  2. Eliza Bennitt, MDInternal Medicine Physician1043315740
  3. Jessica Buesing, MDInternal Medicine Physician1487159513
  4. Nidhi Chaudhry, M.DInternal Medicine Physician1447540398
  5. Hui Chen, M.D.Diagnostic Radiology Physician1275704371
  6. Victoria Chen, MDInternal Medicine Physician1073705067

Verify Isha A. Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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Isha A. Clark among 9,272 pediatrics physician records in California

Isha A. Clark, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2013 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 pediatrics physician records list a practice address in Menlo Park

They are 22 of the 1,265 NPPES records with a practice address in Menlo Park, and 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Laura Chiang, MDMenlo Park, CA 940251073571261
  2. James Cisco, MDMenlo Park, CA 940251306902150
  3. Karli Cleary, DOMenlo Park, CA 940251356406367
  4. Julia Hallee, MDMenlo Park, CA 940251982769998
  5. Homeira Izadi, MDMenlo Park, CA 940251790865038
  6. Vinita Kamthan-Sanjay, MDMenlo Park, CA 940251053474981
  7. Maya Kapoor, MDMenlo Park, CA 940251306901319
  8. Jeffrey Lazarus, M.D.Menlo Park, CA 940251881785285

Common questions

What is Isha A. Clark, M.D.'s NPI number?

Isha A. Clark, M.D.'s National Provider Identifier (NPI) is 1346208295, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Isha A. Clark, M.D. located?

The NPPES record lists a practice address at 1300 Crane St, Menlo Park, CA, 94025. Phone: (650) 498-6500. Providers update this record themselves, so call before visiting.

How can I verify Isha A. Clark, M.D.'s license?

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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.