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Stephen I. Zimmerman, Ph.D., P.T., P.C.

Physical Therapist in Baldwin, NY · enumerated 2007 · authorized official Stephen Zimmerman, President.

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

National Provider Identifier

1811048549

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Registry record

Entity type Organization (Type 2)
Legal business name Stephen I. Zimmerman, Ph.D., P.T., P.C.
Practice address 2421 Grand Ave, Baldwin, NY, 11510
Phone (516) 377-7964
Fax (516) 377-7760
Enumeration date Jan 16, 2007
Last updated in NPPES Dec 4, 2007

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 003994-1 (NY) Primary

Authorized official

Name Stephen Zimmerman
Title President
Phone (516) 377-7964

Other identifiers

Identifier Type State Issuer
00336567 Medicaid NY -
46295 Other NY VYTRA PROVIDER #
5C7329 Other NY HEALTHNET PROVIDER #
145529P Other NY HIP PROVIDER #
AZ00575 Other NY MDNY PROVIDER #
0731899 Other NY CIGNA PROVIDER #
259759 Other NY UNITED HEALTHCARE PROV. #
5120L Other NY CIGNA ORTHONET PROVIDER #
6698763 Other NY GHI PROVIDER #
QM8451 Other NY EMPIRE BLUE CROSS BLUE SH

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.

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Frequently asked questions

Who is the authorized official for Stephen I. Zimmerman, Ph.D., P.T., P.C.?
NPPES lists Stephen Zimmerman (President) as the authorized official for this organization.
What is the NPI number for Stephen I. Zimmerman, Ph.D., P.T., P.C.?
The NPI for Stephen I. Zimmerman, Ph.D., P.T., P.C. is 1811048549, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-04.