Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SANDRA A. PIWKO LCSW-R
NPI 1487606349
Social Worker in Buffalo, NY

Q: What is Sandra Piwko's NPI number?

The NPI number for Sandra Piwko is 1487606349. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Q: What is Sandra Piwko's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for Sandra Piwko was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.

Active since May 17, 2006

412 NIAGARA ST, BUFFALO, NY 14201(716) 854-3622(716) 842-1366 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Sandra A. Piwko Lcsw-r NPPES

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

SANDRA A. PIWKO LCSW-R (NPI 1487606349) is an individual social worker in Buffalo, New York, licensed in New York (00051330) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1487606349

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameSANDRA A. PIWKOCredential: LCSW-R

Location Address412 NIAGARA STBuffalo, NY 14201-1835

Mailing Address525 Washington St, Managed Care DepartmentBuffalo, NY 14203-1711 · (716) 856-4494 · Fax (716) 842-1277

Phone(716) 854-3622

Fax(716) 842-1366

Sole ProprietorNo

Enumeration DateMay 17, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1487606349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in NY · 00051330

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

412 NIAGARA ST, Buffalo, NY 14201

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Other Identifiers 2

Other00030241501NY · Univera

Other000528272001NY · Bluecross/blueshield

Other Providers at the Same Location NPPES

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

ERICA DIANNE YENGO

Social Worker

412 NIAGARA ST
BUFFALO, NY 14201

Erie County (716) 854-3622

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 Sandra Piwko's NPI number?

The NPI number for Sandra Piwko is 1487606349. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is Sandra Piwko located?

Sandra Piwko practices at 412 Niagara St, Buffalo, NY 14201. The listed phone number is (716) 854-3622.

What is Sandra Piwko's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Sandra Piwko was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.