NPI Portal NPI Lookup & Verification

Mr. Michael Geoffrey Biener

Mr. Michael Geoffrey Biener is a Physician Assistant provider (Physician Assistant) practicing in Fishkill, NY, registered in the NPPES registry with NPI 1538849708 since 2023.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1538849708
Entity type Individual (Type 1)
Name Mr. Michael Geoffrey Biener
Sex Male
Practice address Fishkill, NY, 12524
Phone 8458967730
Enumeration date 2023-07-21
Last updated in NPPES 2023-07-21

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363A00000X Physician Assistant Primary
Copy-ready billing details
Provider: Michael Biener
NPI: 1538849708
Taxonomy: 363A00000X (Physician Assistant)
Address: Fishkill, NY, 12524

Other providers at this practice address

NPI Name Type Specialty Location
1134112030 Gary Weiner Individual Optometrist Fishkill, NY
1124094636 Brian Peralta Individual Optometrist Fishkill, NY
1598721912 Herbert Goodheart Individual Specialist Fishkill, NY
1508895384 Hudson Dermatology, PC Organization Dermatology Physician Fishkill, NY
1407870165 Angela Crosdale Individual Specialist Fishkill, NY
1811025257 Suellen Nelson Individual Medical Physician Assistant Fishkill, NY
1467783076 Elite Woman'S Care LLC Organization Obstetrics Physician Fishkill, NY
1366792301 Dr. Yashodhara Misra Ob-Gyn PC Organization Obstetrics & Gynecology Physician Fishkill, NY

Verify this record

Cross-check NPI 1538849708 against the authoritative CMS record: view Mr. Michael Geoffrey Biener 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 Michael Biener?
The National Provider Identifier (NPI) for Michael Biener is 1538849708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Biener practice?
The practice location on file with NPPES is in Fishkill, 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 2023-07-21.