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MARY O'BRIEN
NPI 1174372130
Counselor - Mental Health in Pittsburgh, PA

Active since May 14, 2024
4 ALLEGHENY CTR, PITTSBURGH, PA 15212(412) 330-4403 Get Directions Write a Review

NPPES record last updated: May 14, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mary O'brien NPPES

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

MARY O'BRIEN (NPI 1174372130) is an individual mental health provider in Pittsburgh, Pennsylvania and active in the NPI registry since May 2024.

NPPES Registry Identity

NPI1174372130
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARY O'BRIEN
Location Address4 ALLEGHENY CTRPittsburgh, PA 15212-5255
Mailing Address1171 Murray Hill AvePittsburgh, PA 15217-1041
Phone(412) 330-4403
Sole ProprietorNo
Enumeration DateMay 14, 2024
NPPES CertifiedMay 14, 2024
✔ NPI 1174372130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
4 ALLEGHENY CTR, Pittsburgh, PA 15212
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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.

MICHELLE ZALEWSKI LCSW
Social Worker (Clinical)
4 ALLEGHENY CTR
PITTSBURGH, PA 15212
Allegheny County (412) 330-4429
DR. SHRAVAN AGRAWAL M.D.
Psychiatry & Neurology (Psychiatry)
4 ALLEGHENY CTR, EAST COMMONS PROFESSIONAL BUILDING, 8TH FLOOR
PITTSBURGH, PA 15212
Allegheny County (412) 330-4000
DR. JOHN PATRICK SHIELDS DO
Psychiatry & Neurology (Psychiatry)
4 ALLEGHENY CTR, 8TH FL AGH PSYCHIATRIC ASSOCS
PITTSBURGH, PA 15212
Allegheny County (412) 330-4000
DR. RADHIKA MOVVA M.D
Psychiatry & Neurology (Psychiatry)
4 ALLEGHENY CTR, 8TH FLOOR
PITTSBURGH, PA 15212
Allegheny County (412) 330-4242
DR. LORI ANN MALAZICH LCSW
Social Worker
4 ALLEGHENY CTR, 8TH FL
PITTSBURGH, PA 15212
Allegheny County (412) 330-4000
DR. JOSEPH A. GREENBERG PHD
Psychologist
4 ALLEGHENY CTR, 8TH FL
PITTSBURGH, PA 15212
Allegheny County (412) 330-4000
MS. GINGER ELIZABETH FULLER MSW
Social Worker
4 ALLEGHENY CTR, 8TH FL AGH NEUROPSYCH TESTING
PITTSBURGH, PA 15212
Allegheny County (412) 330-4000
DR. JAMES C. KNEFF PHD
Psychologist
4 ALLEGHENY CTR, 8TH FL AGH NEUROPSYCH TESTING
PITTSBURGH, PA 15212
Allegheny County (412) 330-4000

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 Mary O'brien's NPI number?

The NPI number for Mary O'brien is 1174372130. It was assigned to this individual provider in the NPPES registry on May 14, 2024.

Where is Mary O'brien located?

Mary O'brien practices at 4 Allegheny Ctr, Pittsburgh, PA 15212. The listed phone number is (412) 330-4403.

What is Mary O'brien's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Mary O'brien was last updated on May 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.