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MS. DIANE LEWIS MA, CCC-SLP
NPI 1730447962
Speech-Language Pathologist in Bethesda, MD

Active since April 25, 2012
5109 BATTERY LN, BETHESDA, MD 20814(301) 652-2220 Get Directions Write a Review

NPPES record last updated: June 5, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Diane Lewis Ma, Ccc-slp NPPES

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

MS. DIANE LEWIS MA, CCC-SLP (NPI 1730447962) is an individual speech-language pathologist provider in Bethesda, Maryland, licensed in Maryland (0607) and active in the NPI registry since April 2012.

NPPES Registry Identity

NPI1730447962
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. DIANE LEWISCredential: MA, CCC-SLP
Location Address5109 BATTERY LNBethesda, MD 20814-2413
Mailing Address5109 Battery LnBethesda, MD 20814-2413 · (301) 652-2220
Phone(301) 652-2220
Sole ProprietorNo
Enumeration DateApril 25, 2012
Last NPPES UpdateJune 5, 2024
NPPES CertifiedJune 5, 2024
✔ NPI 1730447962 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
Licenses✔ Licensed in MD · 0607✔ Licensed in MD · 01607
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.
5109 BATTERY LN, Bethesda, MD 20814
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Other Providers at the Same Location NPPES

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

CHILDREN'S INNOVATIVE THERAPY GROUP, LLC
Clinic/Center (Hearing and Speech)
5109 BATTERY LN
BETHESDA, MD 20814
Montgomery County (301) 652-2220

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 Diane Lewis's NPI number?

The NPI number for Diane Lewis is 1730447962. It was assigned to this individual provider in the NPPES registry on April 25, 2012.

Where is Diane Lewis located?

Diane Lewis practices at 5109 Battery Ln, Bethesda, MD 20814. The listed phone number is (301) 652-2220.

What is Diane Lewis'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 Diane Lewis was last updated on June 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.