SARAH ELIZABETH PFEIFFER CCC-SLP
NPI 1174477251
Speech-Language Pathologist in Oakland, CA

Q: What is Sarah Pfeiffer's NPI number?

The NPI number for Sarah Pfeiffer is 1174477251. It was assigned to this individual provider in the NPPES registry on February 24, 2026.

Q: What is Sarah Pfeiffer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sarah Pfeiffer was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since February 24, 2026

3994 BURCKHALTER AVE, OAKLAND, CA 94605(510) 879-2105 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Sarah Elizabeth Pfeiffer Ccc-slp NPPES

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

SARAH ELIZABETH PFEIFFER CCC-SLP (NPI 1174477251) is an individual speech-language pathologist provider in Oakland, California, licensed in California (37793) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1174477251

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameSARAH ELIZABETH PFEIFFERCredential: CCC-SLP

Location Address3994 BURCKHALTER AVEOakland, CA 94605-2616

Mailing Address1831 Union St Apt ASan Francisco, CA 94123-4325 · (925) 890-4991

Phone(510) 879-2105

Sole ProprietorYes

Enumeration DateFebruary 24, 2026

NPPES CertifiedFebruary 24, 2026

✔ NPI 1174477251 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 · 37793

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.

3994 BURCKHALTER AVE, Oakland, CA 94605

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Other Providers at the Same Location NPPES 2

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

SENECA FAMILY OF AGENCIES

Community/Behavioral Health

3994 BURCKHALTER AVE
OAKLAND, CA 94605

Alameda County (510) 317-1444

ANN MARTIN CENTER

Community/Behavioral Health

3994 BURCKHALTER AVE
OAKLAND, CA 94605

Alameda County (510) 729-7700

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 Sarah Pfeiffer's NPI number?

The NPI number for Sarah Pfeiffer is 1174477251. It was assigned to this individual provider in the NPPES registry on February 24, 2026.

Where is Sarah Pfeiffer located?

Sarah Pfeiffer practices at 3994 Burckhalter Ave, Oakland, CA 94605. The listed phone number is (510) 879-2105.

What is Sarah Pfeiffer'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 Sarah Pfeiffer was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.