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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DIANNE LUMAN
NPI 1639002249
Speech-Language Pathologist in Lancaster, CA

Active since June 04, 2026
44711 CEDAR AVE, LANCASTER, CA 93534(661) 948-4661 Get Directions Write a Review

NPPES record added: June 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dianne Luman NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIANNE LUMAN (NPI 1639002249) is an individual speech-language pathologist provider in Lancaster, California, licensed in California (35695) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1639002249
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameDIANNE LUMAN
Location Address44711 CEDAR AVELancaster, CA 93534-3210
Mailing Address2211 W Avenue K14Lancaster, CA 93536-4612 · (661) 947-2200
Phone(661) 948-4661
Sole ProprietorNo
Enumeration DateJune 4, 2026
NPPES CertifiedJune 4, 2026
✔ NPI 1639002249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in CA · 35695
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
44711 CEDAR AVE, Lancaster, CA 93534
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Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHARINE LEIGH MERAMBLE CCC-SLP
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661
JESSICA NICOLE FLORES
Registered Nurse (School)
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 488-8685
SHANA LEIGH SAMMONS M.S., CCC-SLP
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661
TYLER HECKATHORN
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661
TING-TING HSU
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661
SARAH MAY YOO M.S.
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661
EDITH FLORES
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661
JAROD HARPER
Speech-Language Pathologist
44711 CEDAR AVE
LANCASTER, CA 93534
Los Angeles County (661) 948-4661

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dianne Luman's NPI number?

The NPI number for Dianne Luman is 1639002249. It was assigned to this individual provider in the NPPES registry on June 4, 2026.

Where is Dianne Luman located?

Dianne Luman practices at 44711 Cedar Ave, Lancaster, CA 93534. The listed phone number is (661) 948-4661.

What is Dianne Luman's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Dianne Luman was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.