Joan Gamson
NPI 1508417973 · Speech-Language Pathologist · Los Angeles, CA
Joan Gamson is a Speech-Language Pathologist provider in Los Angeles, CA (NPI 1508417973).
Provider details
- NPI number
- 1508417973
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Speech, Language and Hearing 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
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
- 2019-09-26
- Last updated
- 2019-09-26
Frequently asked questions
- What is Joan Gamson's NPI number?
- Joan Gamson's National Provider Identifier (NPI) is 1508417973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Gamson's specialty?
- Joan Gamson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Joan Gamson located?
- Joan Gamson's practice location on file with NPPES is 8939 S Sepulveda Blvd Ste 320, Los Angeles, CA 90045-3647.
- What is Joan Gamson's phone number?
- The practice phone number listed in the NPPES registry for Joan Gamson is (424) 331-9212.
- Is Joan Gamson's NPI active?
- Yes — Joan Gamson's NPI (1508417973) is active in the NPPES registry as of the last update on 2019-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.