Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Henry W Hallett, LSW

Social Worker in Pittsburgh, PA · enumerated 2005.

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

National Provider Identifier

1265413157

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Henry W Hallett

Credential LSW

Sex Male

Practice address 330 S 9th St, Pittsburgh, PA, 15203

Phone (412) 488-4040

Fax (412) 488-4932

Enumeration date Nov 8, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License SW013639L Primary

Other identifiers

Identifier	Type	State	Issuer
1367457	Other	PA	HIGHMARK

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

Is NPI 1265413157 active?

Yes, as of the latest NPPES snapshot, NPI 1265413157 is active (record last updated 2007-07-08).

How do I verify Henry Hallett's NPI record?

Cross-check NPI 1265413157 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.