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

Individual provider Family Medicine Physician · NPI 1962443614

Dr. Mark A Carlsson, MD is a Family Practice in Butler, Pennsylvania. Graduated from Hahneman Medical College of the Pacific in 1982, 44 years ago. Practices with Butler Medical Providers, a 354-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
44
Trained at
Hahneman Medical College of the Pacific
Licensed in
PA
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

1 Hospital Way
Butler, PA 16001-4670
Phone: (724) 285-0823
Fax: (724) 285-0879
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 029584E (PA)

Record details

NPI number1962443614
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 10, 2006
Last updated in NPPESOctober 9, 2018
Mailing addressPo Box 1549, Butler, PA 16003-1549

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolHAHNEMAN MEDICAL COLLEGE OF THE PACIFIC
Graduated 1982 (44 years in practice)
Group practice Butler Medical Providers — 354 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Butler