1. Home
  2. Directory
  3. California
  4. Antelope
  5. Speech Language Pathologist
  6. NPI Profile

MRS. MARY JANE MERCER SPEECH PATHOLOGIST
NPI 1619033818
Speech-Language Pathologist in Antelope, CA

Active since December 29, 2006
3936 GARMISCH CT, ANTELOPE, CA 95843(916) 721-1333 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Mary Jane Mercer Speech Pathologist NPPES

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

MRS. MARY JANE MERCER SPEECH PATHOLOGIST (NPI 1619033818) is an individual speech-language pathologist provider in Antelope, California, licensed in California (SP 8665) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1619033818
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMRS. MARY JANE MERCERCredential: SPEECH PATHOLOGIST
Location Address3936 GARMISCH CTAntelope, CA 95843-5276
Mailing Address3936 Garmisch CtAntelope, CA 95843-5276 · (916) 721-1333
Phone(916) 721-1333
Sole ProprietorYes
Enumeration DateDecember 29, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1619033818 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 · SP 8665
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.
3936 GARMISCH CT, Antelope, CA 95843
Open in Google Maps ↗

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 Mary Mercer's NPI number?

The NPI number for Mary Mercer is 1619033818. It was assigned to this individual provider in the NPPES registry on December 29, 2006.

Where is Mary Mercer located?

Mary Mercer practices at 3936 Garmisch Ct, Antelope, CA 95843. The listed phone number is (916) 721-1333.

What is Mary Mercer'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 Mary Mercer was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.