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

Individual provider Anesthesiology Physician · NPI 1124025200

John Mascia, MD is an Anesthesiology in Poughkeepsie, New York. Graduated from Albert Einstein College of Medicine of Yeshiva University in 1994, 32 years ago. Practices with Hudson Health Anesthesia PLLC, a 50-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
32
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

45 Reade Pl Anesthesia Dept
Poughkeepsie, NY 12601-3947
Phone: (845) 431-5629
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 202528 (NY)

Record details

NPI number1124025200
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2005
Last updated in NPPESNovember 4, 2009
Mailing address68 S Service Rd, Suite 350, Melville, NY 11747-2354

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 1994 (32 years in practice)
Group practice Hudson Health Anesthesia Pllc — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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