John Grama, M.A.
NPI 1902971757 · Audiologist · Los Angeles, CA
John Grama, M.A. is a Audiologist provider in Los Angeles, CA (NPI 1902971757).
Provider details
- NPI number
- 1902971757
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- M.A.
- Sex
- Male
- Sole proprietor
- No
- License
- AU 362 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
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
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
- 2006-11-21
- Last updated
- 2012-05-09
Frequently asked questions
- What is John Grama's NPI number?
- John Grama's National Provider Identifier (NPI) is 1902971757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Grama's specialty?
- John Grama is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is John Grama located?
- John Grama's practice location on file with NPPES is 7080 Hollywood Blvd, Los Angeles, CA 90028-6935.
- What is John Grama's phone number?
- The practice phone number listed in the NPPES registry for John Grama is (323) 463-7109.
- Is John Grama's NPI active?
- Yes — John Grama's NPI (1902971757) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.