Brian Mahalaris, PT
NPI 1063555969 · Physical Therapist · Jacksonville, FL
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Mahalaris, PT is a Physical Therapist provider in Jacksonville, FL (NPI 1063555969).
Provider details
- NPI number
- 1063555969
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- Yes
- License
- PT 20758 (FL)
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
- 2007-02-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Brian Mahalaris's NPI number?
- Brian Mahalaris's National Provider Identifier (NPI) is 1063555969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Mahalaris's specialty?
- Brian Mahalaris is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Brian Mahalaris located?
- Brian Mahalaris's practice location on file with NPPES is 11701 San Jose Blvd Ste 210, Jacksonville, FL 32223-0756.
- What is Brian Mahalaris's phone number?
- The practice phone number listed in the NPPES registry for Brian Mahalaris is (904) 858-7450.
- Does Brian Mahalaris accept Medicare?
- Brian Mahalaris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Mahalaris's NPI active?
- Yes — Brian Mahalaris's NPI (1063555969) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.