Nicholas J Gresock, D.C.

Nicholas J Gresock is a Chiropractor provider (Chiropractor) practicing in Monroeville, PA, registered in the NPPES registry with NPI 1043253131 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum

NPI	1043253131
Entity type	Individual (Type 1)
Name	Nicholas J Gresock
Credential	D.C.
Sex	Male
Practice address	4039 MONROEVILLE BLVD, SUITE A, Monroeville, PA, 15146
Phone	4128561100
Enumeration date	2006-06-14
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	DC008798	PA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: Nicholas Gresock, D.C.
NPI: 1043253131
Taxonomy: 111N00000X (Chiropractor)
Address: 4039 MONROEVILLE BLVD, SUITE A, Monroeville, PA, 15146

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1699735217	Daren Morgante	Individual	Chiropractor	Monroeville, PA
1053332205	Nicholas J Gresock Dc PC	Organization	Chiropractor	Monroeville, PA
1134464159	Daren C Morgante Dc PC	Organization	Chiropractor	Monroeville, PA

Verify this record

Cross-check NPI 1043253131 against the authoritative CMS record: view Nicholas J Gresock on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Nicholas Gresock?

Nicholas Gresock is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.