NPPES file of Aug 9, 2026

Thomas W. Cicciarelli, PSY.D.

Clinical Psychologist · San Francisco, CA

Thomas W. Cicciarelli, PSY.D. is a clinical psychologist with a practice address in San Francisco, California, and NPI 1598871865, issued on Aug 21, 2006. Check the license (California PSY17298, as entered in NPPES) with the California board that licenses this profession; 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
1598871865
Name
Thomas W. Cicciarelli
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY17298 CA
Self-reported in NPPES; status is on the state search
Practice location
350 Parnassus Ave, San Francisco, CA 94117
Phone
(415) 767-5199
Enumerated
Aug 21, 2006
Record last updated
Feb 25, 2014 (not updated in 12 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.
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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 350 Parnassus Ave

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

  1. Karen Bagatelos, M.S.N.,N.P.Nurse Practitioner1780881045
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  3. Eric Buxton, M.D.Endocrinology, Diabetes & Metabolism Physician1134210362
  4. Alan Chong, D.D.SGeneral Practice Dentistry1013265701
  5. Gregory Chong, D.D.S.General Practice Dentistry1023130747
  6. Sarah Dobbins, MPH, RNPsychiatric/Mental Health Nurse Practitioner1942750815

Verify Thomas W. Cicciarelli 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 PSY17298    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

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Thomas W. Cicciarelli among 12,647 clinical psychologist records in California

Thomas W. Cicciarelli, PSY.D. 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 not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 80% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2014 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 clinical psychologist records with the nearest ZIP codes

  1. Jennifer Banta, PHDSan Francisco, CA 941171629337944
  2. Britney Blair, PSY.D., CBSMSan Francisco, CA 941171508173352
  3. Ty Canning, PSY.D.San Francisco, CA 941171417403189
  4. Lindsay Fulton, PSYDSan Francisco, CA 941171205236668
  5. Marisa KellerSan Francisco, CA 941171033548920
  6. Rochelle Lee-McNulty, PSY.D.San Francisco, CA 941171144327834
  7. Kristin Lenihan, MASan Francisco, CA 941171457669913
  8. David Martinez, PH.D.San Francisco, CA 941171962868653

Common questions

What is Thomas W. Cicciarelli, PSY.D.'s NPI number?

Thomas W. Cicciarelli, PSY.D.'s National Provider Identifier (NPI) is 1598871865, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas W. Cicciarelli, PSY.D. located?

The NPPES record lists a practice address at 350 Parnassus Ave, San Francisco, CA, 94117. Phone: (415) 767-5199. Providers update this record themselves, so call before visiting.

How can I verify Thomas W. Cicciarelli, PSY.D.'s license?

NPPES lists California license number PSY17298, 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. 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.