NPPES file of Aug 9, 2026

Elissa June Hamlat, PHD

Clinical Psychologist · San Francisco, CA

Elissa June Hamlat, PHD is a clinical psychologist with a practice address in San Francisco, California, and NPI 1376256693, issued on Jan 2, 2023. Check the license (California PSY32977, 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
1376256693
Name
Elissa June Hamlat
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY32977 CA
Self-reported in NPPES; status is on the state search
Practice location
675 18TH St, San Francisco, CA 94143
Phone
(510) 847-5633
Enumerated
Jan 2, 2023
Record last updated
Jan 2, 2023
Medicare enrollment
Enrolled (PECOS I20230501002698); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2017
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at 675 18TH St

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

  1. Erin Accurso, PH.D.Psychologist1306075486
  2. Donna Appiah, MDStudent in an Organized Health Care Education/Training Program1528819216
  3. Jack Berry, MD, PHDPsychiatry Physician1720729239
  4. Zachary Bonzell, MDPsychiatry Physician1669111720
  5. Micah BreigerPsychiatry Physician1417759721
  6. Anika Carter, LMSWClinical Social Worker1215401195

Verify Elissa June Hamlat 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 PSY32977
    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.

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

Bills Medicare through one group practice

  1. University OF California San FranciscoSan Francisco, CA

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

Elissa June Hamlat among 12,647 clinical psychologist records in California

Elissa June Hamlat, PHD 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 2023, is newer than 95% of them.

  • NPI issued2023 · 95% of these records are older, 4% 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 updated2023 · 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.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Patricia Arean, PH.D.San Francisco, CA 941431841338951
  2. Regina Armas, LCSW, PH.D.San Francisco, CA 941431730118217
  3. Linda Centore, PHD, RNSan Francisco, CA 941431831242171
  4. Sharon Hall, PH.D.San Francisco, CA 941431356350698
  5. Laura Julian, PH.D.San Francisco, CA 941431174617690
  6. Paul Lebby, PH.D.San Francisco, CA 941431649207879
  7. Beverly Lehr, PHDSan Francisco, CA 941431114975455
  8. Rachel Loewy, PH.D.San Francisco, CA 941431396925822

Common questions

What is Elissa June Hamlat, PHD's NPI number?

Elissa June Hamlat, PHD's National Provider Identifier (NPI) is 1376256693, issued on Jan 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Elissa June Hamlat, PHD located?

The NPPES record lists a practice address at 675 18TH St, San Francisco, CA, 94143. Phone: (510) 847-5633. Providers update this record themselves, so call before visiting.

How can I verify Elissa June Hamlat, PHD's license?

NPPES lists California license number PSY32977, 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.

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.