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

Dr. Harbhajan S Parmar, MD

Individual provider Internal Medicine Physician · NPI 1003842824

Dr. Harbhajan S Parmar, MD is an Internal Medicine in Willoughby, Ohio. Qualified in 1996, 30 years ago. Practices with Atrium Medical Group Inc, a 12-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
30
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

36100 Euclid Ave Ste 350
Willoughby, OH 44094-4456
Phone: (440) 946-8300
Fax: (440) 946-8327
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 6555 Wilson Mills Rd Ste 103d, Mayfield Village, OH 44143-3435 — (440) 449-1540
  • 5966 Heisley Rd Ste 104, Mentor, OH 44060-5849 — (440) 449-1540
  • 124 Liberty St Ste B, Painesville, OH 44077-3362 — (440) 449-1540
  • 35717 Euclid Ave, Willoughby, OH 44094-4618 — (440) 449-1540

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35084290 (OH)

Record details

NPI number1003842824
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2006
Last updated in NPPESApril 29, 2025
Certification dateApril 29, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Atrium Medical Group Inc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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