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PATRICK JOHN OBRIEN AUD
NPI 1124230990
Audiologist in Port St Lucie, FL

Active since May 04, 2007
567 SW INDIAN KEY DR, PORT ST LUCIE, FL 34986(772) 240-5429 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Patrick John Obrien Aud NPPES

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

PATRICK JOHN OBRIEN AUD (NPI 1124230990) is an individual audiologist in Port St Lucie, Florida, licensed in Florida (FL) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1124230990
Entity TypeIndividualMale
Primary Taxonomy231H00000X
Provider Legal NamePATRICK JOHN OBRIENCredential: AUD
Location Address567 SW INDIAN KEY DRPort St Lucie, FL 34986-2053
Mailing Address567 Sw Indian Key DrPort St Lucie, FL 34986-2053 · (772) 240-5429
Phone(772) 240-5429
Sole ProprietorNo
Enumeration DateMay 4, 2007
Last NPPES UpdateJuly 9, 2007
✔ NPI 1124230990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in FL · FL
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
567 SW INDIAN KEY DR, Port St Lucie, FL 34986
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Other Identifiers 1

Medicare UPINAY1054FL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Patrick John Obrien Aud is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

2

Medicare enrollment records show Patrick Obrien reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Provider Profile
991 mi
Otolaryngology
915 STATE HIGHWAY 248 STE B
Branson, MO 65616
  • Reassigned Medicare billing, North Carolina enrollment
NPI 1952453151 (417) 213-9654
Maniilaq Association
4,136 mi
Public Health, Federal
51003 MAIN ST.
Kobuk, AK 99751
  • Reassigned Medicare billing, Texas enrollment
  • 208 clinicians in this Medicare group
NPI 1265709901 (907) 948-2221

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Patrick Obrien's NPI number?

The NPI number for Patrick Obrien is 1124230990. It was assigned to this individual provider in the NPPES registry on May 4, 2007.

Where is Patrick Obrien located?

Patrick Obrien practices at 567 SW Indian Key Dr, Port St Lucie, FL 34986. The listed phone number is (772) 240-5429.

What is Patrick Obrien's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Patrick Obrien enrolled in Medicare?

Yes. Patrick Obrien is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Patrick Obrien's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Obrien reassigns Medicare benefits to 2 organizations: (Branson, MO) and Maniilaq Association (Kobuk, AK). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Patrick Obrien's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Patrick Obrien was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.