Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Saul Petersky, LSWAIC

Social Worker in Lacey, WA · enumerated 2021.

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

National Provider Identifier

1225703234

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Registry record

Entity type Individual (Type 1)

Name Saul Petersky

Credential LSWAIC

Sex U

Practice address 670 Woodland Square Loop Se Ste 301, Lacey, WA, 98503

Phone (360) 763-5828

Enumeration date Aug 11, 2021

Last updated in NPPES Jun 26, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License CG61133928 (WA) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License SC70001165 (WA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Saul Petersky?

The National Provider Identifier (NPI) for Saul Petersky is 1225703234, a Type 1 (individual) record in the CMS NPPES registry.

Where does Saul Petersky practice?

The practice location on file with NPPES is in Lacey, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Rylee Mccallin Peer Specialist · Lacey, WA NPI 1942053814 Christopher Belton Peer Specialist · Lacey, WA NPI 1588406185 Cailin Lykins Peer Specialist · Lacey, WA NPI 1902640857 Sydney Westphal Peer Specialist · Lacey, WA NPI 1174367023 Kylee Sage Peer Specialist · Lacey, WA NPI 1215771167 Ronald Filer Peer Specialist · Lacey, WA NPI 1992549851 Kenneth Bailey Peer Specialist · Lacey, WA NPI 1154167658 Grace Carossino Mental Health Counselor · Lacey, WA NPI 1104662618

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-26.