Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Geiss Medical New York PC

Organization Family Medicine Physician · NPI 1487539979

Geiss Medical New York PC is a Family Medicine Physician in Buffalo, New York. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

50 Fountain Plz Ste 1400
Buffalo, NY 14202-2215
Phone: (855) 434-7763
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1487539979
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Geiss — Ceo · (714) 702-5145
NPI enumeratedAugust 6, 2025
Last updated in NPPESAugust 6, 2025
Certification dateAugust 6, 2025
Mailing address5 Hutton Centre Dr Ste 950, Santa Ana, CA 92707-8744

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