Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Saul Lindenbaum Phd PA

Q: What type of organization is Saul Lindenbaum Phd PA?

Saul Lindenbaum Phd PA is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

Clinical Psychologist in Pikesville, MD · enumerated 2007 · authorized official Saul Lindenbaum, Clinical Psychologist Corporate Off.

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

National Provider Identifier

1447464607

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Registry record

Entity type Organization (Type 2)

Legal business name Saul Lindenbaum Phd PA

Practice address 172 Old Court Road, Pikesville, MD, 21208

Phone (410) 363-8737

Fax (410) 592-7263

Enumeration date May 9, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 00493 (MD) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 00493 (MD) Primary

Authorized official

Name Saul Lindenbaum

Title Clinical Psychologist Corporate Off

Phone (410) 363-8737

Other identifiers

Identifier	Type	State	Issuer
G519	Other	MD	BCBS CARE FIRST

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 Saul Lindenbaum Phd PA?

Saul Lindenbaum Phd PA is registered in NPPES as a Clinical Psychologist (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 2025-09-11.