NPPES file of Aug 9, 2026

Aaron Hostetler, AMFT

Marriage & Family Therapist · San Francisco, CA

Aaron Hostetler, AMFT is a marriage & family therapist with a practice address in San Francisco, California, and NPI 1124842752, issued on Nov 11, 2024. Check the license (California 145579, 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
1124842752
Name
Aaron Hostetler
Credential
AMFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
145579 CA
Self-reported in NPPES; status is on the state search
Practice location
1726 Fillmore St, San Francisco, CA 94115
Phone
(415) 745-2852
Enumerated
Nov 11, 2024
Record last updated
Nov 11, 2024
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 marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 1726 Fillmore St

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

  1. Hank Berman, MAMarriage & Family Therapist1518980077
  2. Linda Hammond, LMFTPsychologist1942370721
  3. Rachel Jones, AMFT, APCCMarriage & Family Therapist1568262608
  4. Ariadne Lyon, PHDClinical Psychologist1972327591
  5. Zev Reiner, MFTMarriage & Family Therapist1902223761
  6. Helen Rothbaum, MFTMarriage & Family Therapist1952512816

Verify Aaron Hostetler 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 145579    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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Aaron Hostetler among 59,889 marriage & family therapist records in California

Aaron Hostetler, AMFT is one of 59,889 marriage & family therapist records with a practice address in California. 4% 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 2024, is newer than 88% of them.

  • NPI issued2024 · 88% of these records are older, 7% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,542 marriage & family therapist records list a practice address in San Francisco

They are 2,542 of the 38,143 NPPES records with a practice address in San Francisco, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 59,889 in California → Every provider in San Francisco → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Madhu Batheja, M.A., MFTSan Francisco, CA 941151437263035
  2. Hank Berman, MASan Francisco, CA 941151518980077
  3. Patricia Davis, MFTSan Francisco, CA 941151710087812
  4. Deborah Feuer, MFTSan Francisco, CA 941151497778955
  5. Stacy Golding, MFTSan Francisco, CA 941151245316793
  6. Laura Joiner, M.A.San Francisco, CA 941151942372974
  7. Marian Joycechild, PH.D.San Francisco, CA 941151265525547
  8. Talia Korenbrot, MFTSan Francisco, CA 941151831124742

Common questions

What is Aaron Hostetler, AMFT's NPI number?

Aaron Hostetler, AMFT's National Provider Identifier (NPI) is 1124842752, issued on Nov 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Hostetler, AMFT located?

The NPPES record lists a practice address at 1726 Fillmore St, San Francisco, CA, 94115. Phone: (415) 745-2852. Providers update this record themselves, so call before visiting.

How can I verify Aaron Hostetler, AMFT's license?

NPPES lists California license number 145579, 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.