Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anne Arundel Urology, PA

Q: What type of organization is Anne Arundel Urology, PA?

Anne Arundel Urology, PA is registered in NPPES as a Urology Physician (its primary provider taxonomy).

Urology Physician in Odenton, MD · enumerated 2024 · authorized official Mara Holton, Ceopresident.

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

National Provider Identifier

1427829670

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Registry record

Entity type Organization (Type 2)

Legal business name Anne Arundel Urology, PA

Practice address 1106 Annapolis Rd Ste 250, Odenton, MD, 21113

Phone (410) 266-8049

Enumeration date Jan 15, 2024

Last updated in NPPES May 14, 2026

Taxonomy & classification

208800000X Urology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mara Holton

Title Ceopresident

Phone (410) 266-8049

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 Anne Arundel Urology, PA?

Anne Arundel Urology, PA is registered in NPPES as a Urology Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-14.