Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ramses Federico Ayala, PHYSICIAN ASSISTANT
Physician Assistant in Teaneck, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588746721
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Registry record
Entity type Individual (Type 1)
Name Ramses Federico Ayala
Credential PHYSICIAN ASSISTANT
Sex Male
Practice address 870 Palisade Ave Ste 205, Teaneck, NJ, 07666
Phone (201) 833-3000
Enumeration date Oct 19, 2006
Last updated in NPPES Aug 3, 2022
Taxonomy & licenses
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 3763 (CT) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 25MP00305600 (NJ) Primary
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.
Frequently asked questions
Is NPI 1588746721 active?
Yes, as of the latest NPPES snapshot, NPI 1588746721 is active (record last updated 2022-08-03).
How do I verify Ramses Ayala's NPI record?
Cross-check NPI 1588746721 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-03.