NPPES file of Aug 9, 2026

Clarence A. Boyd, M.D.

Orthopaedic Surgery Physician · San Leandro, CA

Clarence A. Boyd, M.D. is an orthopaedic surgery physician with a practice address in San Leandro, California, and NPI 1326056557, issued on Aug 3, 2006. Check the license (California G-36912, as entered in NPPES) on the Medical Board of California; 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
1326056557
Name
Clarence Boyd
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
G-36912 CA
Self-reported in NPPES; status is on the state search
Practice location
13847 E 14TH St, San Leandro, CA 94578
Phone
(510) 483-3191
Enumerated
Aug 3, 2006
Record last updated
May 11, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(510) 483-3436
Medicaid ID
00G369120 CA
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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Also registered at 13847 E 14TH St

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

  1. Miles Adler, M.D.Gastroenterology Physician1760414502
  2. Ravinder Arora, MDHematology & Oncology Physician1952307720
  3. Garfield Bryant, M.D.Surgery Physician1952402109
  4. James Bryant, MDSurgery Physician1750454708
  5. Christi Cheng, MDFamily Medicine Physician1982674685
  6. Timothy Dutra, DPMOrthopaedic Foot and Ankle Surgery Physician1588650162

Verify Clarence Boyd in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G-36912
    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

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Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other orthopaedic surgery physician records in California

  1. Karim Abdollahi, M.D.Laguna Beach, CA1942240403
  2. Michael Abdulian, MDGlendale, CA1649469628
  3. Hussein Abdulrassoul, MDRiverside, CA1972123891
  4. Douglas Abeles, MDCastro Valley, CA1508961582
  5. Anthony Abene, MDSan Jose, CA1457437964
  6. Torgom Abraamyan, M.D.Van Nuys, CA1013370410
  7. Monther AbuhantashSan Francisco, CA1447041512
  8. Joshua Acebo, MDPalo Alto, CA1396373734
  9. Daniel Acevedo, M.D.Thousand Oaks, CA1184856122
  10. John Adams, MDLos Angeles, CA1215914114

Common questions

What is Clarence A. Boyd, M.D.'s NPI number?

Clarence A. Boyd, M.D.'s National Provider Identifier (NPI) is 1326056557, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Clarence A. Boyd, M.D. located?

The NPPES record lists a practice address at 13847 E 14TH St, San Leandro, CA, 94578. Phone: (510) 483-3191. Providers update this record themselves, so call before visiting.

How can I verify Clarence A. Boyd, M.D.'s license?

NPPES lists California license number G-36912, 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.