Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Mason Greving, PA-C

Individual provider Medical Physician Assistant · NPI 1619703378

Mr. Mason Greving, PA-C is a Medical Physician Assistant in New York, New York. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

170 William St
New York, NY 10038-2612
Phone: (212) 312-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X

Record details

NPI number1619703378
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 10, 2024
Last updated in NPPESSeptember 10, 2024
Certification dateSeptember 10, 2024

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