Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Sharon Ruth Wittman-Klein, RPA-C

Individual provider Surgical Physician Assistant · NPI 1326089087

Sharon Ruth Wittman-Klein, RPA-C is a Physician Assistant in Buffalo, New York. Qualified in 1999, 27 years ago. Practices with Mercy Hospital of Buffalo, a 198-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
27
Licensed in
NY
In the registry since
2006
Specialties on file
2
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Practice location Address checks out

22 Cazenovia St
Buffalo, NY 14220-1706
Phone: (716) 828-1410
Fax: (716) 828-1416
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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 · Licence 007062
Surgical Physician Assistant Taxonomy 363AS0400X · Licence 007062 (NY)

Record details

NPI number1326089087
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPA-C
Sole proprietorNo
NPI enumeratedJune 10, 2006
Last updated in NPPESNovember 26, 2014

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Mercy Hospital Of Buffalo — 198 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Buffalo