Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advocate Health Services,LLC

Q: What type of organization is Advocate Health Services,LLC?

Advocate Health Services,LLC is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

Community/Behavioral Health Agency in Aberdeen, MD · enumerated 2013 · authorized official George Baer, Owner/Member.

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

National Provider Identifier

1952643421

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Registry record

Entity type Organization (Type 2)

Legal business name Advocate Health Services,LLC

Other name <Unavail>

Practice address 37 North Philadelphia Blvd, Aberdeen, MD, 21001

Phone (410) 272-5913

Fax (410) 272-5923

Enumeration date Mar 22, 2013

Last updated in NPPES May 27, 2015

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name George Baer

Title Owner/Member

Phone (410) 638-5078

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 Advocate Health Services,LLC?

Advocate Health Services,LLC is registered in NPPES as a Community/Behavioral Health Agency (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 2015-05-27.