NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kalamazoo Oral & Maxillofacial Surgery, P.C.

Oral and Maxillofacial Surgery (Dentist) in Portage, MI · enumerated 2006 · authorized official Nancy Simonelli, Office Manager.

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

National Provider Identifier

1265522262

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Kalamazoo Oral & Maxillofacial Surgery, P.C.
Practice address 3801 Glenkerry Ct, Portage, MI, 49024
Fax (269) 323-1670
Enumeration date Oct 13, 2006
Last updated in NPPES Jun 2, 2015

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers Primary

Authorized official

Name Nancy Simonelli
Title Office Manager

Other identifiers

Identifier Type State Issuer
1669433793 Other - TYPE 1 NPI T. SLACK
1376705038 Other - TYPE 1 NPI D. WILSON
1164416194 Other - TYPE 1 NPI K. MORSE
1952361594 Other - TYPE 1 NPI C. KANAR
1780645804 Other - TYPE 1 NPI J. GISSAL

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Kalamazoo Oral & Maxillofacial Surgery, P.C.?
Kalamazoo Oral & Maxillofacial Surgery, P.C. is registered in NPPES as a Oral and Maxillofacial Surgery (Dentist) (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-02.