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

Dr. Maro Nonesupplied Ohanian, DO

Individual provider Internal Medicine Physician · NPI 1841494424

Dr. Maro Nonesupplied Ohanian, DO is a Hematology/Oncology in Houston, Texas. Graduated from University of North Texas Hsc, College of Osteopathic Med in 2006, 20 years ago. Practices with Physicians Referral Service, a 2,727-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
20
Trained at
University of North Texas Hsc, College of Osteopathic Med
Licensed in
TX
In the registry since
2007
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

1515 Holcombe Blvd Unit # 425
Houston, TX 77030-4000
Phone: (713) 792-7305
Fax: (713) 792-4297
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 BP10026403 (TX)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence N2696 (TX)

Record details

NPI number1841494424
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 14, 2007
Last updated in NPPESJanuary 15, 2014

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Graduated 2006 (20 years in practice)
Group practice Physicians Referral Service — 2727 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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