Elizabeth Byrne, M.P.T.,A.T.C.
NPI 1003839994 · Physical Therapist · Costa Mesa, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Byrne, M.P.T.,A.T.C. is a Physical Therapist provider in Costa Mesa, CA (NPI 1003839994).
Provider details
- NPI number
- 1003839994
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.P.T.,A.T.C.
- Sex
- Female
- Sole proprietor
- No
- License
- PT 19867 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2021-11-30
Frequently asked questions
- What is Elizabeth Byrne's NPI number?
- Elizabeth Byrne's National Provider Identifier (NPI) is 1003839994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Byrne's specialty?
- Elizabeth Byrne is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Elizabeth Byrne located?
- Elizabeth Byrne's practice location on file with NPPES is 1700 Adams Ave, Costa Mesa, CA 92626-4865.
- What is Elizabeth Byrne's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Byrne is (714) 556-1600.
- Does Elizabeth Byrne accept Medicare?
- Elizabeth Byrne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Byrne's NPI active?
- Yes — Elizabeth Byrne's NPI (1003839994) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.