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ALEXANDRA GEARY-STOCK LCSW/MPH
NPI 1659504249
Social Worker - Clinical in San Francisco, CA

Active since August 28, 2009PECOS Enrolled
1700 PIERCE ST, SAN FRANCISCO, CA 94115(415) 762-9093 Get Directions Write a Review

NPPES record last updated: November 3, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Alexandra Geary-stock Lcsw/mph NPPES

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

ALEXANDRA GEARY-STOCK LCSW/MPH (NPI 1659504249) is an individual clinical provider in San Francisco, California, licensed in California (60648) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659504249
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameALEXANDRA GEARY-STOCKCredential: LCSW/MPH
Location Address1700 PIERCE STSan Francisco, CA 94115-3108
Mailing Address1700 Pierce StSan Francisco, CA 94115-3108 · (707) 548-2354
Phone(415) 762-9093
Sole ProprietorYes
Enumeration DateAugust 28, 2009
Last NPPES UpdateNovember 3, 2025
NPPES CertifiedNovember 3, 2025
✔ NPI 1659504249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 60648
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.
1700 PIERCE ST, San Francisco, CA 94115
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra Geary-stock Lcsw/mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94115 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 10

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

CLAUDETTE M. HEISLER PH.D.
Psychologist
1700 PIERCE ST, #206
SAN FRANCISCO, CA 94115
San Francisco County (415) 564-5752
DR. CAROL BEEBE WALSER PH.D.
Psychologist (Clinical)
1700 PIERCE ST, SUITE 103
SAN FRANCISCO, CA 94115
San Francisco County (415) 441-1166
DR. MERYL J. BOTKIN PH.D.
Psychologist
1700 PIERCE ST, SUITE 201
SAN FRANCISCO, CA 94115
San Francisco County (415) 922-8966
CATHY CALLAHAN GROVES PH.D.
Psychologist
1700 PIERCE ST, BOX A
SAN FRANCISCO, CA 94115
San Francisco County (415) 929-7633
LEORA BENIOFF PH.D.
Psychologist
1700 PIERCE ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 563-6133
DR. KATHLEEN CHALFONT PHD
Psychologist
1700 PIERCE ST
SAN FRANCISCO, CA 94115
San Francisco County (650) 728-7485
JULIE BETH STAHL MD
Psychiatry & Neurology (Psychiatry)
1700 PIERCE ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 441-7342
DR. MARILYN ANTHONY LINDSEY PH.D.
Psychologist (Clinical)
1700 PIERCE ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 377-1145

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexandra Geary-stock's NPI number?

The NPI number for Alexandra Geary-stock is 1659504249. It was assigned to this individual provider in the NPPES registry on August 28, 2009.

Where is Alexandra Geary-stock located?

Alexandra Geary-stock practices at 1700 Pierce St, San Francisco, CA 94115. The listed phone number is (415) 762-9093.

What is Alexandra Geary-stock's specialty?

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

Is Alexandra Geary-stock enrolled in Medicare?

Yes. Alexandra Geary-stock is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexandra Geary-stock was last updated on November 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.