NPPES file of Aug 9, 2026

Gordon Craig Preston, M.D.

Psychiatry Physician · San Francisco, CA

Gordon Craig Preston, M.D. is a psychiatry physician with a practice address in San Francisco, California, and NPI 1417940685, issued on Aug 23, 2005. Check the license (California C42783, 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
1417940685
Name
Gordon Craig Preston
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
C42783 CA
Self-reported in NPPES; status is on the state search
Practice location
1100 Sanchez St, San Francisco, CA 94114
Phone
(415) 479-2924
Enumerated
Aug 23, 2005
Record last updated
Jun 6, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(949) 757-2538
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 1100 Sanchez St

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

  1. Elizabeth Abidoye, PSY.D.Clinical Psychologist1982853222
  2. Christine Chiu, M.A., MFTCase Manager/Care Coordinator1558542019
  3. Kirsten Harnett, M.S., M.F.T.Marriage & Family Therapist1801197389
  4. Sam Leong, PH.D.Clinical Psychologist1619036480
  5. Kathryn Taylor, LMFTMarriage & Family Therapist1285277459

Verify Gordon Craig Preston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C42783
    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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Gordon Craig Preston among 8,673 psychiatry physician records in California

Gordon Craig Preston, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2016 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

763 psychiatry physician records list a practice address in San Francisco

They are 763 of the 38,143 NPPES records with a practice address in San Francisco, and 8,673 psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Charles Berger, MDSan Francisco, CA 941141164545901
  2. Anthony Elite, MDSan Francisco, CA 941141659443067
  3. Paul Fishman, M.D.San Francisco, CA 941141902953193
  4. Adam Goldyne, M.D.San Francisco, CA 941141790941680
  5. John Hensala, M.D.San Francisco, CA 941141972698496
  6. Chesley Herbert, M.D.San Francisco, CA 941141689797565
  7. William Huggett, M.D.San Francisco, CA 941141790838936
  8. John Kruse, M.D., PH.D.San Francisco, CA 941141740347830

Common questions

What is Gordon Craig Preston, M.D.'s NPI number?

Gordon Craig Preston, M.D.'s National Provider Identifier (NPI) is 1417940685, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gordon Craig Preston, M.D. located?

The NPPES record lists a practice address at 1100 Sanchez St, San Francisco, CA, 94114. Phone: (415) 479-2924. Providers update this record themselves, so call before visiting.

How can I verify Gordon Craig Preston, M.D.'s license?

NPPES lists California license number C42783, 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.