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

James William Dreer, DO

Individual provider Internal Medicine Physician · NPI 1952938631

James William Dreer, DO is an Internal Medicine in Pittsburgh, Pennsylvania. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2020, 6 years ago. Practices with University of Pittsburgh Physicians, a 4,127-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New York and Pennsylvania.

Years since qualifying
6
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
NY, PA
In the registry since
2020
Specialties on file
3
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

200 Lothrop St
Pittsburgh, PA 15213-2536
Phone: (412) 692-4882
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 315 S Manning Blvd, Albany, NY 12208-1707 — (518) 525-8600
  • 2215 Burdett Ave, Troy, NY 12180-2466 — (518) 271-3300

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OS023775 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence OT019940 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence 322163 (NY)

Record details

NPI number1952938631
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 24, 2020
Last updated in NPPESSeptember 11, 2024
Certification dateSeptember 4, 2024
Mailing address200 Lothrop St, Pittsburgh, PA 15213-2536

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2020 (6 years in practice)
Group practice University Of Pittsburgh Physicians — 4127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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