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MR. MATTHEW GRAYSON O'BRIEN PA-C
NPI 1972847168
Physician Assistant - Surgical in Pittsburgh, PA

Active since November 12, 2012PECOS Enrolled
320 E NORTH AVE, PITTSBURGH, PA 15212(412) 359-8743(412) 359-8233 Get Directions Write a Review

NPPES record last updated: October 31, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Matthew Grayson O'brien Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. MATTHEW GRAYSON O'BRIEN PA-C (NPI 1972847168) is an individual surgical provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MA055862) and active in the NPI registry since November 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972847168
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameMR. MATTHEW GRAYSON O'BRIENCredential: PA-C
Location Address320 E NORTH AVEPittsburgh, PA 15212-4756
Mailing Address320 East North AvenuePittsburgh, PA 15212 · (412) 359-8743 · Fax (412) 359-8233
Phone(412) 359-8743
Fax(412) 359-8233
Sole ProprietorNo
Enumeration DateNovember 12, 2012
Last NPPES UpdateOctober 31, 2016
✔ NPI 1972847168 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in PA · MA055862
320 E NORTH AVE, Pittsburgh, PA 15212
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Matthew Grayson O'brien Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MATTHEW SCOTT HARTMAN M.D.
Radiology (Diagnostic Radiology)
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-2459
DR. JOSEF TURNER M.D.
Emergency Medicine
320 E NORTH AVE, EMERGENCY MEDICINE RESIDENCY OFFICE
PITTSBURGH, PA 15212
Allegheny County (412) 359-4905
DR. MATTHEW MICHAEL LANDER M.D.
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-6500
DR. VINCENT SAMUEL CERETTO D.O
Emergency Medicine (Medical Toxicology)
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-3030
MATTHEW LYONS CRNA
Nurse Anesthetist, Certified Registered
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-3155
MISS KRISTY LYNN BOWMAN RN
Nurse Anesthetist, Certified Registered
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-6581
ANNA MOSELEY VANATTA MD
Emergency Medicine
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-4905
ADEE ELHAMDANI
Student in an Organized Health Care Education/Training Program
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-4971

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Matthew O'brien's NPI number?

The NPI number for Matthew O'brien is 1972847168. It was assigned to this individual provider in the NPPES registry on November 12, 2012.

Where is Matthew O'brien located?

Matthew O'brien practices at 320 E North Ave, Pittsburgh, PA 15212. The listed phone number is (412) 359-8743.

What is Matthew O'brien's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Matthew O'brien enrolled in Medicare?

Yes. Matthew O'brien is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Matthew O'brien was last updated on October 31, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.