David L. Gregg, MD
Surgery Physician · Menlo Park, CA
David L. Gregg, MD is a surgery physician with a practice address in Menlo Park, California, and NPI 1891759536, issued on Apr 12, 2006. Check the license (California G30370, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David L. Gregg
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- G30370 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1300 Crane Street, Menlo Park, CA 94025
- Phone
- (650) 498-6500
- Enumerated
- Apr 12, 2006
- Record last updated
- Jan 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 1300 Crane Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Martin Bronk, MDSurgery Physician1083678726
- Mary Chan, MDGastroenterology Physician1790749430
- James Cisco, MDPediatrics Physician1306902150
- Nancy Cummings, MDAllergy & Immunology Physician1598728917
- Ping Fisher, MDInternal Medicine Physician1093029316
- Rebecca Goldfader, NPObstetrics & Gynecology Nurse Practitioner1417910852
Verify David L. Gregg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G30370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David L. Gregg among 3,118 surgery physician records in California
David L. Gregg, MD is one of 3,118 surgery physician records with a practice address in California. 75% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2012 · 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 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,118 in California → Every provider in Menlo Park → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Martin Bronk, MDMenlo Park, CA 940251083678726
- Sanford Roberts, MDMenlo Park, CA 940251821594631
- Karen Whang, MDMenlo Park, CA 940251477668622
- Paul Dagum, MDLos Altos Hills, CA 940241386319788
- Jocelyn Dunn, MDPortola Valley, CA 940281689684961
- Michael Osborne, MDHalf Moon Bay, CA 940191588163729
- Bert Johns, MDDaly City, CA 940151053395848
- Katharine Kishiyama, MDDaly City, CA 940151760829600
Common questions
What is David L. Gregg, MD's NPI number?
David L. Gregg, MD's National Provider Identifier (NPI) is 1891759536, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David L. Gregg, MD located?
The NPPES record lists a practice address at 1300 Crane Street, Menlo Park, CA, 94025. Phone: (650) 498-6500. Providers update this record themselves, so call before visiting.
How can I verify David L. Gregg, MD's license?
NPPES lists California license number G30370, 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.
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.