NPPES file of Aug 9, 2026

Michael J. Coughlin, MD

Orthopaedic Foot and Ankle Surgery Physician · San Francisco, CA

Michael J. Coughlin, MD is an orthopaedic foot and ankle surgery physician with a practice address in San Francisco, California, and NPI 1023010824, issued on Aug 11, 2005. Check the license (California G30774, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023010824
Name
Michael J. Coughlin
Credential
MD
Primary taxonomy
Orthopaedic Foot and Ankle Surgery Physician 207XX0004X
License numbers
G30774 CA
M3906 ID
Self-reported in NPPES; status is on the state search
Practice location
400 Parnassus Ave, San Francisco, CA 94143
Phone
(415) 476-1000
Enumerated
Aug 11, 2005
Record last updated
May 15, 2018 (not updated in 8 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.
Download card Updates feed

Also registered at 400 Parnassus Ave

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

  1. Jessica Abele, DPTPhysical Therapist1851648133
  2. Ian Adatia, MB CHBPediatric Cardiology Physician1427085299
  3. Daniel Adelman, M.D.Internal Medicine Physician1922041821
  4. Joshua Adler, MDInternal Medicine Physician1194781351
  5. Justin Ahn, M.D.Urology Physician1063755148
  6. Weiyun Ai, MDMedical Oncology Physician1649346842

Verify Michael J. Coughlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G30774
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $279,603.64

30 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 643 providers of this specialty with any payment received $23,314.63 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Coughlin$279,604
  2. Specialty average$23,315

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

Orthopaedic Foot and Ankle Surgery Physician providers in California

There are 71 orthopaedic foot and ankle surgery physician records in California.

Other orthopaedic foot and ankle surgery physician records in California

  1. Nicholas Abidi, MDCapitola, CA1548273758
  2. Arash Aminian, M.D.Laguna Woods, CA1154363554
  3. Amanda Anderson, MDSacramento, CA1265011225
  4. Mark Bowers, MDSan Diego, CA1316353949
  5. Candice Brady, DOCamarillo, CA1124368667
  6. Arash Calafi, M.D.Carlsbad, CA1164866935
  7. Monique Chambers, MD, MSStanford, CA1407151566
  8. Jeremy Chan, MDStanford, CA1407274624
  9. Timothy Charlton, MDLos Angeles, CA1104863661
  10. Loretta Chou, MDStanford, CA1720174287

Common questions

What is Michael J. Coughlin, MD's NPI number?

Michael J. Coughlin, MD's National Provider Identifier (NPI) is 1023010824, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Coughlin, MD located?

The NPPES record lists a practice address at 400 Parnassus Ave, San Francisco, CA, 94143. Phone: (415) 476-1000. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Coughlin, MD's license?

NPPES lists California license number G30774, 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.