Dianne Luman
NPI 1639002249 · Speech-Language Pathologist · Lancaster, CA
Dianne Luman is a Speech-Language Pathologist provider in Lancaster, CA (NPI 1639002249).
Provider details
- NPI number
- 1639002249
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 35695 (CA)
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
Under 1 yr in 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
- 2026-06-04
- Last updated
- 2026-06-04
- Certified
- 2026-06-04
Frequently asked questions
- What is Dianne Luman's NPI number?
- Dianne Luman's National Provider Identifier (NPI) is 1639002249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianne Luman's specialty?
- Dianne Luman is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Dianne Luman located?
- Dianne Luman's practice location on file with NPPES is 44711 Cedar Ave, Lancaster, CA 93534-3210.
- What is Dianne Luman's phone number?
- The practice phone number listed in the NPPES registry for Dianne Luman is (661) 948-4661.
- Is Dianne Luman's NPI active?
- Yes — Dianne Luman's NPI (1639002249) is active in the NPPES registry as of the last update on 2026-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.