NPI Portal NPI Lookup & Verification

Nathan Michael Brown

Nathan Michael Brown is a Physical Therapy Assistant provider (Physical Therapy Assistant) practicing in Ithaca, NY, registered in the NPPES registry with NPI 1538649900 since 2018.

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NPI 1538649900
Entity type Individual (Type 1)
Name Nathan Michael Brown
Sex Male
Practice address 2230 N TRIPHAMMER RD, Ithaca, NY, 14850
Phone 6072665300
Enumeration date 2018-08-15
Last updated in NPPES 2018-08-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
225200000X Physical Therapy Assistant Primary 011613-1 NY
Copy-ready billing details
Provider: Nathan Brown
NPI: 1538649900
Taxonomy: 225200000X (Physical Therapy Assistant)
Address: 2230 N TRIPHAMMER RD, Ithaca, NY, 14850

Other providers at this practice address

NPI Name Type Specialty Location
1760571939 Kendal at Ithaca Organization Skilled Nursing Facility Ithaca, NY
1790902880 Terry Mattice Individual Physical Therapy Assistant Ithaca, NY
1134347230 Kendal at Ithaca Organization Physical Therapy Clinic/Center Ithaca, NY
1386853521 Kathryn Rutz Individual Physical Therapist Ithaca, NY
1003330903 Crystal Murray Individual Physical Therapist Ithaca, NY
1801306287 Meenakshi Mann Individual Physical Therapist Ithaca, NY
1114418126 Tyler Miller Individual Physical Therapy Assistant Ithaca, NY
1316507148 Elizabeth Miller Individual Speech-Language Pathologist Ithaca, NY

Verify this record

Cross-check NPI 1538649900 against the authoritative CMS record: view Nathan Michael Brown on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Nathan Brown?
The National Provider Identifier (NPI) for Nathan Brown is 1538649900, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nathan Brown practice?
The practice location on file with NPPES is in Ithaca, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-08-15.