Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mt Jackson Chiropractic Center

Chiropractor in New Castle, PA · enumerated 2006 · authorized official David Hosaflook, Owner Doctor.

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

National Provider Identifier

1003847260

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Registry record

Entity type Organization (Type 2)

Legal business name Mt Jackson Chiropractic Center

Practice address 500 Mt Jackson Road, New Castle, PA, 16102

Phone (724) 667-7160

Fax (724) 667-8807

Enumeration date Jul 6, 2006

Last updated in NPPES Sep 22, 2008

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License DC004657L (PA) Primary

Authorized official

Name David Hosaflook

Title Owner Doctor

Phone (724) 667-7160

Other identifiers

Identifier	Type	State	Issuer
418693	Other	PA	HIGHMARK GROUP NUMBER
Y18693	Other	PA	BLUE SHIELD

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

Where is Mt Jackson Chiropractic Center located?

The practice location on file with NPPES is in New Castle, PA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-09-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-22.