NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Keystone State Family Chiropractic, LLC

Rehabilitation Chiropractor in Dallastown, PA · enumerated 2008 · authorized official Stephen Torregrossa, Owner.

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

National Provider Identifier

1053567180

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Keystone State Family Chiropractic, LLC
Practice address 690 E Main St, Dallastown, PA, 17313
Phone (717) 244-9500
Fax (717) 244-9899
Enumeration date Aug 8, 2008
Last updated in NPPES Aug 8, 2008

Taxonomy & classification

111NR0400X Rehabilitation Chiropractor Chiropractic Providers Primary

Authorized official

Name Stephen Torregrossa
Title Owner
Phone (717) 244-9500

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 Keystone State Family Chiropractic, LLC?
The NPI for Keystone State Family Chiropractic, LLC is 1053567180, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Keystone State Family Chiropractic, LLC?
NPPES lists Stephen Torregrossa (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-08.