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

Individual provider Internal Medicine Physician · NPI 1891723953

Dr. Jeffrey Chimahosky, DO is an Internal Medicine in Pottsville, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1995, 31 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
31
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2006
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.

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Practice location Address checks out

1720 W Market St
Pottsville, PA 17901-2141
Phone: (570) 622-1910
Fax: (570) 622-5030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OS013721 (PA)

Record details

NPI number1891723953
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 29, 2006
Last updated in NPPESDecember 19, 2012
Mailing address1720 W Market St, Po Box 1263, Pottsville, PA 17901-2141

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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