Joanna Mares
NPI 1780939389 · Rehabilitation Practitioner · Los Angeles, CA
Joanna Mares is a Rehabilitation Practitioner provider in Los Angeles, CA (NPI 1780939389).
Provider details
- NPI number
- 1780939389
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2012-07-19
- Last updated
- 2012-07-19
Frequently asked questions
- What is Joanna Mares's NPI number?
- Joanna Mares's National Provider Identifier (NPI) is 1780939389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Mares's specialty?
- Joanna Mares is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joanna Mares located?
- Joanna Mares's practice location on file with NPPES is 3787 S Vermont Ave, Los Angeles, CA 90007-4203.
- What is Joanna Mares's phone number?
- The practice phone number listed in the NPPES registry for Joanna Mares is (323) 766-2345.
- Is Joanna Mares's NPI active?
- Yes — Joanna Mares's NPI (1780939389) is active in the NPPES registry as of the last update on 2012-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.