NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Central PA Oral and Maxillofacial Surgeons

Oral and Maxillofacial Surgery (Dentist) in Harrisburg, PA · enumerated 2006 · authorized official Tammi Hammaker, Financial/Insurance Manager.

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

National Provider Identifier

1588625628

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Central PA Oral and Maxillofacial Surgeons
Practice address 4700 Union Deposit Rd, Suite 260, Harrisburg, PA, 17111
Phone (717) 540-1777
Fax (717) 540-6857
Enumeration date Mar 29, 2006
Last updated in NPPES Aug 7, 2008

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DS020467L (PA) Primary

Authorized official

Name Tammi Hammaker
Title Financial/Insurance Manager
Phone (717) 909-3239

Other identifiers

Identifier Type State Issuer
484988 Other PA AETNA PROVIDER NUMBER
02438800 Other PA CB PROVIDER ID NUMBER

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 Central PA Oral and Maxillofacial Surgeons?
Central PA Oral and Maxillofacial Surgeons 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 2008-08-07.