NPPES file of Aug 9, 2026

Ajit P. Varki, MBBS

Research Study Specialist · La Jolla, CA

Ajit P. Varki, MBBS is a research study specialist with a practice address in La Jolla, California, and NPI 1023676632, issued on May 30, 2019. Check the license (California A38950, 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
1023676632
Name
Ajit P. Varki
Credential
MBBS
Primary taxonomy
Research Study Specialist 1744R1102X
License number
A38950 CA
Self-reported in NPPES; status is on the state search
Practice location
9500 Gilman Dr # MC0687, La Jolla, CA 92093
Phone
(858) 534-2214
Enumerated
May 30, 2019
Record last updated
May 30, 2019 (not updated in 7 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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Verify Ajit P. Varki 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 A38950
    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

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Industry payments in 2024: $900.00

1 payment: consulting fee; the largest payer was Biogen, Inc. The 14 providers of this specialty with any payment received $4,217.62 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ajit Varki$900.00
  2. Specialty average$4,217.62

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Ajit P. Varki among 82 research study specialist records in California

Ajit P. Varki, MBBS is one of 82 research study specialist records with a practice address in California. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 55% of them.

  • NPI issued2019 · 55% of these records are older, 44% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2019 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1744R1102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Research Study Specialist providers in California

There are 82 research study specialist records in California.

The 8 research study specialist records with the nearest ZIP codes

  1. Alan Smith, PHD, MPHSan Diego, CA 921201245359397
  2. Kenneth Kern, MDSan Diego, CA 921211295993459
  3. Marzia Rigolli, MD, DPHILSan Diego, CA 921211104788090
  4. Gina Roque Torres, DDSLoma Linda, CA 923501124987516
  5. Barbara Holshouser, PHDLoma Linda, CA 923541659545531
  6. Donna Metz, PHDAlhambra, CA 918031467785238
  7. Jasenka Orion, M.A.San Bernardino, CA 924011720330798
  8. Lena Walker, STUDENTPomona, CA 917671093913121

Common questions

What is Ajit P. Varki, MBBS's NPI number?

Ajit P. Varki, MBBS's National Provider Identifier (NPI) is 1023676632, issued on May 30, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ajit P. Varki, MBBS located?

The NPPES record lists a practice address at 9500 Gilman Dr # MC0687, La Jolla, CA, 92093. Phone: (858) 534-2214. Providers update this record themselves, so call before visiting.

How can I verify Ajit P. Varki, MBBS's license?

NPPES lists California license number A38950, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.