Mark Retiro
NPI 1841825205 · Physical Therapist · Los Angeles, CA
Mark Retiro is a Physical Therapist provider in Los Angeles, CA (NPI 1841825205).
Provider details
- NPI number
- 1841825205
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PT29548 (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
6 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
- 2020-03-06
- Last updated
- 2020-05-27
- Certified
- 2020-05-27
Frequently asked questions
- What is Mark Retiro's NPI number?
- Mark Retiro's National Provider Identifier (NPI) is 1841825205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Retiro's specialty?
- Mark Retiro is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Retiro located?
- Mark Retiro's practice location on file with NPPES is 975 N Virgil Ave, Los Angeles, CA 90029-2944.
- What is Mark Retiro's phone number?
- The practice phone number listed in the NPPES registry for Mark Retiro is (323) 665-5793.
- Is Mark Retiro's NPI active?
- Yes — Mark Retiro's NPI (1841825205) is active in the NPPES registry as of the last update on 2020-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.