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

Maria Istafanos, DO

Individual provider Anesthesiology Physician · NPI 1588245252

Maria Istafanos, DO is an Anesthesiology in Oceanside, New York. Qualified in 2021, 5 years ago. Works from 2 locations. Licensed in New Jersey.

Years since qualifying
5
Licensed in
NJ
In the registry since
2021
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1 Healthy Way
Oceanside, NY 11572-1551
Phone: (516) 623-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 703 Main St, Paterson, NJ 07503-2621 — (973) 754-2000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 25MB12983200 (NJ)

Record details

NPI number1588245252
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 15, 2021
Last updated in NPPESMarch 18, 2026
Certification dateMarch 18, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated

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