Joanna Massey
NPI 1053540435 · Rehabilitation Practitioner · Culver City, CA
Joanna Massey is a Rehabilitation Practitioner provider in Culver City, CA (NPI 1053540435).
Provider details
- NPI number
- 1053540435
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
16 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
- 2009-07-07
- Last updated
- 2018-06-20
Frequently asked questions
- What is Joanna Massey's NPI number?
- Joanna Massey's National Provider Identifier (NPI) is 1053540435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Massey's specialty?
- Joanna Massey is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joanna Massey located?
- Joanna Massey's practice location on file with NPPES is 9808 Venice Blvd Ste 700, Culver City, CA 90232-6824.
- What is Joanna Massey's phone number?
- The practice phone number listed in the NPPES registry for Joanna Massey is (310) 945-3350.
- Is Joanna Massey's NPI active?
- Yes — Joanna Massey's NPI (1053540435) is active in the NPPES registry as of the last update on 2018-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.