NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Grace Puchalski, LCSW-

Clinical Social Worker in Liverpool, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649234964

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Registry record

Entity type Individual (Type 1)
Name Ms. Grace Puchalski
Credential LCSW-
Sex Female
Practice address 913 Old Liverpool Rd, Suite K, Liverpool, NY, 13088
Phone (315) 278-4523
Enumeration date Apr 13, 2006
Last updated in NPPES Jun 7, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License R046862 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
1336519172 Other NY NPI - WALK WITH GRACE
R046862 Other NY NYS DEPT. OF EDUCATION

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Grace Puchalski's NPI record?
Cross-check NPI 1649234964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649234964 active?
Yes, as of the latest NPPES snapshot, NPI 1649234964 is active (record last updated 2016-06-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-07.