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

Dr. Melkon O. Hajinazarian, MD

Individual provider Nephrology Physician · NPI 1134178726

Dr. Melkon O. Hajinazarian, MD is a Nephrology in Beachwood, Ohio. Qualified in 1985, 41 years ago. Practices with Cleveland Kidney Disease Associates, a 2-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
41
Licensed in
OH
In the registry since
2006
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

3619 Park East Dr Ste 110
Beachwood, OH 44122-4312
Phone: (216) 896-0639
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 35-06-0337 (OH)

Record details

NPI number1134178726
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2006
Last updated in NPPESSeptember 11, 2020
Certification dateSeptember 11, 2020

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Cleveland Kidney Disease Associates — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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