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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALLISON JOHANNA SHARP MS, CCC-SLP
NPI 1992586507
Speech-Language Pathologist in Alameda, CA

Active since October 10, 2023
9 CHRISTENSEN CT, ALAMEDA, CA 94502(916) 622-9736 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 15, 2026, Oct 10, 2023 (2 updates tracked since 2023).

About Allison Johanna Sharp Ms, Ccc-slp NPPES

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

ALLISON JOHANNA SHARP MS, CCC-SLP (NPI 1992586507) is an individual speech-language pathologist provider in Alameda, California, licensed in California (37734) and active in the NPI registry since October 2023.

NPPES Registry Identity

NPI1992586507
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameALLISON JOHANNA SHARPCredential: MS, CCC-SLP
Location Address9 CHRISTENSEN CTAlameda, CA 94502-7940
Mailing Address9 Christensen CtAlameda, CA 94502-7940
Phone(916) 622-9736
Sole ProprietorNo
Enumeration DateOctober 10, 2023
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1992586507 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 · 37734
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.
9 CHRISTENSEN CT, Alameda, CA 94502
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Other Names 1

Professional Name (2)Avi Johanna Sharp Ms, Ccc-slp

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 Allison Sharp's NPI number?

The NPI number for Allison Sharp is 1992586507. It was assigned to this individual provider in the NPPES registry on October 10, 2023. The provider is also known as Avi Johanna Sharp Ms, Ccc-Slp.

Where is Allison Sharp located?

Allison Sharp practices at 9 Christensen Ct, Alameda, CA 94502. The listed phone number is (916) 622-9736.

What is Allison Sharp'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 Allison Sharp was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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.