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

Dr. Barry Alexander Marks II, DO

Individual provider Anesthesiology Physician · NPI 1053561746

Dr. Barry Alexander Marks II, DO is an Anesthesiology in Pittsburgh, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 2008, 18 years ago. Practices with Allegheny Clinic, a 2,300-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
18
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2008
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

320 E North Ave
Pittsburgh, PA 15212-4756
Phone: (412) 359-3155
Fax: (412) 359-3483
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1900 23rd Street, Cuyahoga Falls, OH 44223 — (330) 971-7225
  • 100 N Academy Ave, Danville, PA 17822-9800 — (570) 975-7279

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence OS016171 (PA)

Record details

NPI number1053561746
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 30, 2008
Last updated in NPPESOctober 3, 2020
Certification dateOctober 3, 2020

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2008 (18 years in practice)
Group practice Allegheny Clinic — 2300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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