NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. A Perrin Peterson, ACSW, LCSW

Clinical Social Worker in Punta Gorda, FL · enumerated 2006.

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

National Provider Identifier

1285652370

Verified

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Registry record

Entity type Individual (Type 1)
Name Mr. A Perrin Peterson
Credential ACSW, LCSW
Sex Male
Practice address Punta Gorda, FL, 33983
Enumeration date Jul 17, 2006
Last updated in NPPES Jan 6, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC9524 (ME) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SW7101 (FL) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CSW002292 (GA) Secondary
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
Z034M Other FL BCBS
412090099 Medicaid ME -

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

How do I verify A Peterson's NPI record?
Cross-check NPI 1285652370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1285652370 active?
Yes, as of the latest NPPES snapshot, NPI 1285652370 is active (record last updated 2015-01-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-06.