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

Individual provider Medical Physician Assistant · NPI 1881171130

Stephanie Susan Mallia, PA-C is a Physician Assistant in New York, New York. Qualified in 2018, 8 years ago. Practices with MSKCC Surgery Group, a 365-clinician group and accepts Medicare assignment.

Years since qualifying
8
In the registry since
2018
Specialties on file
3
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

535 E 70th St
New York, NY 10021-4823
Phone: (212) 606-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X
Medical Physician Assistant Taxonomy 363AM0700X
Surgical Physician Assistant Taxonomy 363AS0400X

Record details

NPI number1881171130
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 19, 2018
Last updated in NPPESApril 2, 2021
Certification dateApril 2, 2021

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Mskcc Surgery Group — 365 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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