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

Individual provider Physician Assistant · NPI 1528144458

Tammi Johnson, PA is a Physician Assistant in Warrensville Heights, Ohio. Qualified in 2008, 18 years ago. Practices with Rajesh Agarwal MD, LLC, a 12-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
18
Licensed in
OH
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

20050 Harvard Ave
Warrensville Heights, OH 44122
Phone: (216) 751-1212
Fax: (216) 991-4587
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1044 Belmont Ave, Youngstown, OH 44504-1006 — (330) 746-7211

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 50002506 (OH)

Record details

NPI number1528144458
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedOctober 31, 2006
Last updated in NPPESOctober 19, 2018

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Rajesh Agarwal Md, Llc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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