NPPES file of Aug 9, 2026

Jason London, M.D.

Trauma Surgery Physician · Sacramento, CA

Jason London, M.D. is a trauma surgery physician with a practice address in Sacramento, California, and NPI 1952384968, issued on Nov 22, 2005. Check the license (California 00A674580, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952384968
Name
Jason London
Credential
M.D.
Primary taxonomy
Trauma Surgery Physician 2086S0127X
License number
00A674580 CA
Self-reported in NPPES; status is on the state search
Practice location
2315 Stockton Blvd, Sacramento, CA 95817
Phone
(916) 734-7250
Enumerated
Nov 22, 2005
Record last updated
Jan 10, 2022
Fax
(916) 734-7755
Medicare enrollment
Enrolled (PECOS I20040602000766); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 1997
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 2315 Stockton Blvd

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

  1. Erik Abrames, M.D.Diagnostic Radiology Physician1558342337
  2. Angel Acevedo Carrasco, PAPhysician Assistant1316523319
  3. Lyndsey Ackerman, NPPediatric Nurse Practitioner1619630464
  4. Jason Adams, M.D.Critical Care Medicine (Internal Medicine) Physician1134367568
  5. Sindhu Addepalli, MDInternal Medicine Physician1306405501
  6. Joseph Adducci, PA-CPhysician Assistant1023672342

Verify Jason London in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 00A674580
    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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Bills Medicare through one group practice

  1. Permanente Medical Group IncSacramento, CA

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

Trauma Surgery Physician providers in California

There are 146 trauma surgery physician records in California.

Other trauma surgery physician records in California

  1. Amir Amiri, M.D.Sacramento, CA1184605644
  2. Anthony Anagnostou, MDEureka, CA1427450568
  3. John Anderson, M.D.Sacramento, CA1184607921
  4. Zane Ashman, M.D.Loma Linda, CA1891137915
  5. Uma Bagga, M.D.Orange, CA1710207840
  6. Naveen BalanOakland, CA1669979134
  7. Shana Ballow, DOFresno, CA1275821936
  8. William Bandy, MDChico, CA1629080445
  9. Vishal Bansal, M.D.San Diego, CA1194889410
  10. Cristobal Barrios, MDOrange, CA1164624839

Common questions

What is Jason London, M.D.'s NPI number?

Jason London, M.D.'s National Provider Identifier (NPI) is 1952384968, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jason London, M.D. located?

The NPPES record lists a practice address at 2315 Stockton Blvd, Sacramento, CA, 95817. Phone: (916) 734-7250. Providers update this record themselves, so call before visiting.

How can I verify Jason London, M.D.'s license?

NPPES lists California license number 00A674580, 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. 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.