Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Clifford B. Fisch, Psyd PC

Q: What is the NPI number for Dr. Clifford B. Fisch, Psyd PC?

The NPI for Dr. Clifford B. Fisch, Psyd PC is 1639375819, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Psychologist in Staten Island, NY · enumerated 2007 · authorized official Clifford Fisch, Owner.

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

National Provider Identifier

1639375819

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Clifford B. Fisch, Psyd PC

Practice address 702 Bloomingdale Rd, Staten Island, NY, 10309

Phone (718) 356-8629

Fax (718) 761-3162

Enumeration date Jun 25, 2007

Last updated in NPPES Jun 8, 2018

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 015562 (NY) Primary

Authorized official

Name Clifford Fisch

Title Owner

Phone (718) 356-8629

Other identifiers

Identifier	Type	State	Issuer
02574874	Medicaid	NY	-
167144P	Other	NY	HIP

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

Who is the authorized official for Dr. Clifford B. Fisch, Psyd PC?

NPPES lists Clifford Fisch (Owner) as the authorized official for this organization.

What is the NPI number for Dr. Clifford B. Fisch, Psyd PC?

The NPI for Dr. Clifford B. Fisch, Psyd PC is 1639375819, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-08.