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GEORGE M OBRIEN DO PLLC
NPI 1639360944
Family Medicine - Geriatric Medicine in Mesa, AZ

Active since August 05, 2007
1840 E UNIVERSITY DR, #6, MESA, AZ 85203(480) 268-2670(480) 268-2671 Get Directions Write a Review

NPPES record last updated: August 5, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About George M Obrien Do Pllc NPPES

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

GEORGE M OBRIEN DO PLLC (NPI 1639360944) is a healthcare organization registered as a geriatric medicine in Mesa, Arizona and active in the NPI registry since August 2007. The organization lists George Mathew O'brien, Physician, as its authorized official.

NPPES Registry Identity

NPI1639360944
Entity TypeOrganization
Primary Taxonomy207QG0300X
Legal Business NameGEORGE M OBRIEN DO PLLC
Location Address1840 E UNIVERSITY DR, #6Mesa, AZ 85203-8237
Mailing Address1840 E University Dr, #6Mesa, AZ 85203-8237 · (480) 268-2670 · Fax (480) 268-2671
Phone(480) 268-2670
Fax(480) 268-2671
Organization SubpartNo
Authorized OfficialGeorge Mathew O'brienPhysician · (480) 229-2714
Enumeration DateAugust 5, 2007
Last NPPES UpdateAugust 5, 2013
✔ NPI 1639360944 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QG0300X
License✔ Licensed in AZ · E25929
Definition
A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
1840 E UNIVERSITY DR, Mesa, AZ 85203
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Other Identifiers 1

Medicare PINZ101643AZ

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 5

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

JANICE BONNETT NP
Registered Nurse (Home Health)
1840 E UNIVERSITY DR, SUITE 6
MESA, AZ 85203
Maricopa County (480) 246-3560
DR. SABINE GARRETT-SHORTY FNP-C
Nurse Practitioner (Family)
1840 E UNIVERSITY DR
MESA, AZ 85203
Maricopa County (480) 268-2670
CREATIVE HEALTH CARE SERVICES, INC.
Hospice Care, Community Based
1840 E UNIVERSITY DR, SUITE 2
MESA, AZ 85203
Maricopa County (480) 246-3500
REFLECTIONS PALLIATIVE CARE
Hospice Care, Community Based
1840 E UNIVERSITY DR, SUITE 3A
MESA, AZ 85203
Maricopa County (480) 246-3580
MS. JUDITH NOEL RN, MS FNP
Nurse Practitioner (Primary Care)
1840 E UNIVERSITY DR
MESA, AZ 85203
Maricopa County (917) 445-0025

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 George M Obrien Do PLLC's NPI number?

The NPI number for George M Obrien Do PLLC is 1639360944. It was assigned to this organization in the NPPES registry on August 5, 2007.

Where is George M Obrien Do PLLC located?

George M Obrien Do PLLC is located at 1840 E University Dr #6, Mesa, AZ 85203. The listed phone number is (480) 268-2670.

What is George M Obrien Do PLLC's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.

When was this NPI record last updated?

The NPPES record for George M Obrien Do PLLC was last updated on August 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.