Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Potomac Oral & Maxillofacial Surgery

Oral and Maxillofacial Surgery (Dentist) in Prince Frederick, MD · enumerated 2024 · authorized official Wendell Gardner, Owner.

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

National Provider Identifier

1821858937

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Potomac Oral & Maxillofacial Surgery

Parent organization Potomac Oral & Maxillofacial Surgery

Practice address 955 North Prince Frederick Blvd, Suite 104, Prince Frederick, MD, 20678

Phone (410) 535-2416

Fax (443) 968-8646

Enumeration date Mar 19, 2024

Last updated in NPPES Mar 19, 2024

Taxonomy & classification

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

Authorized official

Name Wendell Gardner

Title Owner

Phone (410) 257-5333

Other identifiers

Identifier	Type	State	Issuer
215149900	Medicaid	MD	-

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 type of organization is Potomac Oral & Maxillofacial Surgery?

Potomac Oral & Maxillofacial Surgery is registered in NPPES as a Oral and Maxillofacial Surgery (Dentist) (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-19.