NPPES file of Aug 9, 2026

Mark Ryan, PSYD

Clinical Psychologist · San Francisco, CA

Mark Ryan, PSYD is a clinical psychologist with a practice address in San Francisco, California, and NPI 1568709475, issued on Jan 11, 2013. Check the license (California 30340, as entered in NPPES) with the California board that licenses this profession; 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
1568709475
Name
Mark Ryan
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
30340 CA
Self-reported in NPPES; status is on the state search
Practice location
45 Franklin St, San Francisco, CA 94102
Phone
(415) 941-5372
Enumerated
Jan 11, 2013
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20231108000531); accepts Medicare assignment
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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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 45 Franklin St

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

  1. Phern Hunt, M.S.Marriage & Family Therapist1407051253
  2. Anjali KaulMarriage & Family Therapist1154542157
  3. Gary Lomax, M.S.W.Clinical Social Worker1386972578
  4. Martha Lunney, MFTMarriage & Family Therapist1891846036
  5. Robert Norgaard, M.A, MFTMarriage & Family Therapist1205154846
  6. Beth Ohanneson, BETH OHANNESON, MFTMarriage & Family Therapist1407960982

Verify Mark Ryan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 30340    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
Find 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 IncSan Mateo, CA

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

Mark Ryan among 12,647 clinical psychologist records in California

Mark Ryan, PSYD is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 67% of them.

  • NPI issued2013 · 67% of these records are older, 29% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2017 · median 2006 among the 2,424 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

802 clinical psychologist records list a practice address in San Francisco

They are 802 of the 38,143 NPPES records with a practice address in San Francisco, and 12,647 clinical psychologist records in California.

All 12,647 in California → Every provider in San Francisco → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Michael Baum, MFTSan Francisco, CA 941021992894612
  2. Stacey Hart, PH.D.San Francisco, CA 941021548282023
  3. Mark Jensen, PSY.D.San Francisco, CA 941021871693457
  4. Lisa Kalich, PSY.D.San Francisco, CA 941021700831815
  5. Steven Kohlstrom, PH.D.San Francisco, CA 941021841209251
  6. Elly Lin, PSY.D.San Francisco, CA 941021992878342
  7. Jacinda Marshall, PSY DSan Francisco, CA 941021205991932
  8. Lutfiah Milhem, PH.D.San Francisco, CA 941021518957216

Common questions

What is Mark Ryan, PSYD's NPI number?

Mark Ryan, PSYD's National Provider Identifier (NPI) is 1568709475, issued on Jan 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mark Ryan, PSYD located?

The NPPES record lists a practice address at 45 Franklin St, San Francisco, CA, 94102. Phone: (415) 941-5372. Providers update this record themselves, so call before visiting.

How can I verify Mark Ryan, PSYD's license?

NPPES lists California license number 30340, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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.

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.