STEWART RICHARDSON LCSW
NPI 1558732792
Social Worker - Clinical in San Francisco, CA

Q: What is Stewart Richardson's NPI number?

The NPI number for Stewart Richardson is 1558732792. It was assigned to this individual provider in the NPPES registry on October 14, 2015.

Q: What is Stewart Richardson's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Active since October 14, 2015PECOS EnrolledAccepts Medicare Assignment

1563 MISSION ST, SAN FRANCISCO, CA 94103(415) 762-3700(415) 865-0119 Get Directions Write a Review

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Sep 10, 2025, May 19, 2023, Feb 24, 2023 and 1 more (4 updates tracked since 2021).

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About Stewart Richardson Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEWART RICHARDSON LCSW (NPI 1558732792) is an individual clinical provider in San Francisco, California, licensed in California (LCSW133191) and active in the NPI registry since October 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1558732792

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameSTEWART RICHARDSONCredential: LCSW

Location Address1563 MISSION STSan Francisco, CA 94103-2543

Mailing Address1563 Mission StSan Francisco, CA 94103-2543 · (415) 762-3700 · Fax (415) 865-0119

Phone(415) 762-3700

Fax(415) 865-0119

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateOctober 14, 2015

Last NPPES UpdateSeptember 25, 20254 updates tracked since enumeration

NPPES CertifiedSeptember 25, 2025

✔ NPI 1558732792 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · LCSW133191

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedCounselorTaxonomy 101Y00000X · License ASW113111 (CA)

Also ListedSocial WorkerTaxonomy 104100000X · License ASW113111 (CA)

1563 MISSION ST, San Francisco, CA 94103

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Secondary Practice Location 1

Location 11239 32nd AveSan Francisco, CA 94122-1421 · Phone (865) 437-0086 ext. 70086

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stewart Richardson Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729567045

PECOS Enrollment IDI20260206003477

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Stewart Richardson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PC

42 mi

Mental Health

99 S ALMADEN BLVD STE 600
San Jose, CA 95113

Reassigned Medicare billing, California enrollment
3,139 clinicians in this Medicare group

NPI 1154994846 (408) 402-4385

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$0.00 typical visit price

range $69.00 – $202.35

Typical copayment $0.00 (range $17.25 – $50.58)

Most-billed visit code NA

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. SANDRA LOUISE JAMES MSW

Social Worker