Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A1 Medical Center Inc

Rehabilitation Practitioner in New York, NY · enumerated 2017 · authorized official Antonio Perez, President.

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

National Provider Identifier

1699296632

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Registry record

Entity type Organization (Type 2)

Legal business name A1 Medical Center Inc

Practice address 535 Fifth Ave, 4 Floor, New York, NY, 10017

Phone (646) 733-6222

Fax (646) 304-2171

Enumeration date Jun 29, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

225400000X Rehabilitation Practitioner Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Authorized official

Name Antonio Perez

Title President

Phone (646) 733-6222

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

Where is A1 Medical Center Inc located?

The practice location on file with NPPES is in New York, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

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