NPPES file of Aug 9, 2026

Stewart Richardson, LCSW

Clinical Social Worker · San Francisco, CA

Stewart Richardson, LCSW is a clinical social worker with a practice address in San Francisco, California, and NPI 1558732792, issued on Oct 14, 2015. Check the license (California LCSW133191, 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
1558732792
Name
Stewart Richardson
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
LCSW133191 CA
ASW113111 CA
Self-reported in NPPES; status is on the state search
Practice location
1563 Mission St, San Francisco, CA 94103
Phone
(415) 762-3700
Enumerated
Oct 14, 2015
Record last updated
Sep 25, 2025
Fax
(415) 865-0119
Medicare enrollment
Enrolled (PECOS I20260206003477); 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 social worker records → All 36,261 in California → Look up another NPI →

Also registered at 1563 Mission St

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

  1. Stephanie AckermanCounselor1538626130
  2. Esli Agripino RodriguezOther Technician1932070356
  3. Sarah AhmedCommunity Health Worker1629735675
  4. Noa Albaum, AMFTMarriage & Family Therapist1629701727
  5. Alexis AmadorCommunity Health Worker1972326650
  6. Alonzo AndersonAddiction (Substance Use Disorder) Counselor1942712237

Verify Stewart Richardson 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 LCSW133191    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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Stewart Richardson among 36,261 clinical social worker records in California

Stewart Richardson, LCSW is one of 36,261 clinical social worker records with a practice address in California. 6% 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 2015, is newer than 49% of them.

  • NPI issued2015 · 49% of these records are older, 47% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2021 · median 2012 among the 4,008 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,358 clinical social worker records list a practice address in San Francisco

They are 1,358 of the 38,143 NPPES records with a practice address in San Francisco, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 36,261 in California → Every provider in San Francisco → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Elizabeth Brett, LCSWSan Francisco, CA 941031588734354
  2. Jillian Clark, LCSWSan Francisco, CA 941031801960398
  3. Robert Davis, LCSWSan Francisco, CA 941031336257898
  4. Kathryn Davis, LCSWSan Francisco, CA 941031487751145
  5. Maureen Edwards, ACSWSan Francisco, CA 941031134292634
  6. David Fariello, LCSWSan Francisco, CA 941031295812717
  7. Marta Gilbert, LCSWSan Francisco, CA 941031396818712
  8. Vicki Keller, LCSWSan Francisco, CA 941031457438970

Common questions

What is Stewart Richardson, LCSW's NPI number?

Stewart Richardson, LCSW's National Provider Identifier (NPI) is 1558732792, issued on Oct 14, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Stewart Richardson, LCSW located?

The NPPES record lists a practice address at 1563 Mission St, San Francisco, CA, 94103. Phone: (415) 762-3700. Providers update this record themselves, so call before visiting.

How can I verify Stewart Richardson, LCSW's license?

NPPES lists California license number LCSW133191, 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.