NPPES file of Aug 9, 2026

Gerald M. Larson, MD

Surgery Physician · Louisville, KY

Gerald M. Larson, MD is a surgery physician with a practice address in Louisville, Kentucky, and NPI 1215917232, issued on Jan 17, 2006. Check the license (Kentucky 21026, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1215917232
Name
Gerald M. Larson
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
21026 KY
Self-reported in NPPES; status is on the state search
Practice location
401 E Chestnut St, Louisville, KY 40202
Phone
(502) 583-8303
Enumerated
Jan 17, 2006
Record last updated
Jul 30, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(502) 584-0302
Medicaid IDs
64210263 KY
100348220B IN
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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8 nearest surgery physician records → All 459 in Kentucky → Look up another NPI →

Also registered at 401 E Chestnut St

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

  1. Nicolas Ajkay, M.D.Surgical Oncology Physician1497928261
  2. Murad Al-Momani, PH.D.Audiologist1346478971
  3. Yaser Al-Salmay, MDTransplant Surgery Physician1609251271
  4. Souzana Alkhouri, M.D.Psychiatry Physician1184088163
  5. Wasan Amornsang, DDSProsthodontics1902352784
  6. Brianna Arbogast, RNGeneral Practice Registered Nurse1821977950

Verify Gerald M. Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 21026    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 Kentucky 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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Gerald M. Larson among 459 surgery physician records in Kentucky

Gerald M. Larson, MD is one of 459 surgery physician records with a practice address in Kentucky. 77% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 51% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2009 · 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 208600000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Kentucky

There are 459 surgery physician records in Kentucky. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 459 in Kentucky → Every provider in Louisville → Surgery Physician nationwide →

The 8 surgery physician records with the nearest ZIP codes

  1. Tiffany Berry, MDLouisville, KY 402021669637856
  2. Glen Franklin, MDLouisville, KY 402021124098462
  3. Richard Garrison, MDLouisville, KY 402021083663934
  4. Richard Goldstein, MDLouisville, KY 402021811967698
  5. Brian Harbrecht, MDLouisville, KY 402021881668481
  6. Farid Kehdy, MDLouisville, KY 402021407966138
  7. Michael McCafferty, MDLouisville, KY 402021558331553
  8. Martha McCoy, M.D.Louisville, KY 402021003804527

Common questions

What is Gerald M. Larson, MD's NPI number?

Gerald M. Larson, MD's National Provider Identifier (NPI) is 1215917232, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gerald M. Larson, MD located?

The NPPES record lists a practice address at 401 E Chestnut St, Louisville, KY, 40202. Phone: (502) 583-8303. Providers update this record themselves, so call before visiting.

How can I verify Gerald M. Larson, MD's license?

NPPES lists Kentucky license number 21026, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.