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

Tro Kalayjian, DO

Individual provider Internal Medicine Physician · NPI 1558660720

Tro Kalayjian, DO is an Internal Medicine Physician in Blauvelt, New York. Licensed in New Jersey and New York. Registered with an NPI since 2011.

Licensed in
NJ, NY
In the registry since
2011
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

564 Route 303
Blauvelt, NY 10913-1916
Phone: (845) 397-2873
Fax: (888) 674-7069
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MB09475200 (NJ)
Obesity Medicine (Family Medicine) Physician Taxonomy 207QB0002X · Licence 89983508 (NY)

Record details

NPI number1558660720
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 27, 2011
Last updated in NPPESJuly 1, 2026
Certification dateJuly 1, 2026
Mailing address564 Route 303, Blauvelt, NY 10913-1916

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