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

Mark Douglas Baker, DO

Individual provider Family Medicine Physician · NPI 1952530594

Mark Douglas Baker, DO is a Family Practice in Erie, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1986, 40 years ago. Practices with Medical Associates of Erie, a 30-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
40
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2009
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

2000 W Grandview Blvd
Erie, PA 16509-1029
Phone: (814) 868-1088
Fax: (814) 868-1094
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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 OS006249L (PA)

Record details

NPI number1952530594
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 2, 2009
Last updated in NPPESDecember 5, 2023
Certification dateDecember 5, 2023
Mailing address1 Lecom Pl, Erie, PA 16505-2571

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1986 (40 years in practice)
Group practice Medical Associates Of Erie — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Erie