Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Marie-Louise Caloustian, MD

Individual provider Anesthesiology Physician · NPI 1255421681

Marie-Louise Caloustian, MD is an Anesthesiology Physician in New York, New York. Licensed in New Jersey and New York. Registered with an NPI since 2006.

Licensed in
NJ, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

525 E 68th St
New York, NY 10065-4870
Phone: (212) 746-2962
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 1961781 (NY)
Anesthesiology Physician Taxonomy 207L00000X · Licence 25MA08164000 (NJ)

Record details

NPI number1255421681
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 14, 2006
Last updated in NPPESJune 3, 2024
Certification dateMay 24, 2024

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients119
Services billed 121 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Other providers in New York