Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arundel Psychotherapy Associates

Clinical Social Worker in Severna Park, MD · enumerated 2006 · authorized official Sherryl Silberman, President.

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

National Provider Identifier

1326144130

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Registry record

Entity type Organization (Type 2)

Legal business name Arundel Psychotherapy Associates

Practice address 877 Baltimore Annapolis Blvd Ste 202, Severna Park, MD, 21146

Phone (410) 760-5588

Fax (410) 544-3646

Enumeration date Sep 16, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 03078 (MD) Primary

Authorized official

Name Sherryl Silberman

Title President

Phone (410) 760-5588

Other identifiers

Identifier	Type	State	Issuer
184064	Other	-	MHN
S003	Other	-	BLUESHIELDFEDERAL
184064	Other	-	TRICARE
IGO10247	Other	-	MAGELLAN BEHAVIORAL HEALT
LR47	Other	-	BLUECROSSBLUESHIELD

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 Arundel Psychotherapy Associates?

Arundel Psychotherapy Associates is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.