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BRIGID FREYNE MD INC
NPI 1750577797
Internal Medicine - Rheumatology in Murrieta, CA

Active since September 24, 2007
39755 MURRIETA HOT SPRINGS RD, SUITE F110, MURRIETA, CA 92563(951) 696-4600(951) 696-4601 Get Directions Write a Review

NPPES record last updated: January 11, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Brigid Freyne Md Inc NPPES

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

BRIGID FREYNE MD INC (NPI 1750577797) is a healthcare organization registered as a rheumatology in Murrieta, California and active in the NPI registry since September 2007. The organization lists Brigid Maura Freyne, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1750577797
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameBRIGID FREYNE MD INC
Location Address39755 MURRIETA HOT SPRINGS RD, SUITE F110Murrieta, CA 92563-9101
Mailing Address39755 Murrieta Hot Springs Rd, Suite F110Murrieta, CA 92563-9101 · (951) 696-4600 · Fax (951) 696-4601
Phone(951) 696-4600
Fax(951) 696-4601
Organization SubpartNo
Authorized OfficialBrigid Maura FreynePhysician/owner · (951) 696-4600
Enumeration DateSeptember 24, 2007
Last NPPES UpdateJanuary 11, 2008
✔ NPI 1750577797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CA · A64382
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
39755 MURRIETA HOT SPRINGS RD, Murrieta, CA 92563
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Other Identifiers 2

Medicare PINZZZ30290ZCA
Medicare PIN00A643822CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Brigid Freyne Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Brigid Freyne MD Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Brigid Freyne, M.D.
Rheumatology
NPI 1689640856
39755 MURRIETA HOT SPRINGS RD SUITE F110
Murrieta, CA 92563
(951) 696-4600
✔ PECOS✔ Accepts Medicare0.1 mi

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 Brigid Freyne MD Inc's NPI number?

The NPI number for Brigid Freyne MD Inc is 1750577797. It was assigned to this organization in the NPPES registry on September 24, 2007.

Where is Brigid Freyne MD Inc located?

Brigid Freyne MD Inc is located at 39755 Murrieta Hot Springs Rd Suite F110, Murrieta, CA 92563. The listed phone number is (951) 696-4600.

What is Brigid Freyne MD Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Brigid Freyne MD Inc enrolled in Medicare?

Yes. Brigid Freyne MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Brigid Freyne MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Rheumatology) reassigns their Medicare billing to Brigid Freyne MD Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Brigid Freyne MD Inc was last updated on January 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.