Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1609712637 Individual Practitioner Female Practitioner

Mattie Mierkey

Speech-Language Pathologist • Carmichael, CA

Professional Overview & Biography Verified Profile Summary

Mattie Mierkey is a registered healthcare professional specializing in Speech-Language Pathologist in Carmichael, CA. Practice services are available at 3738 WALNUT AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3738 Walnut Ave

Carmichael, CA 956083054

Telephone 9179717220
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Carmichael, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 14.3 Yrs
Regional Practice Density
65 Specialists

Practicing in Carmichael, CA (13280 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-04-23
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License CA 40458

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
NPI 1053767533

Doctor of Naturopathic Medicine, Master of Science, Licensed Acupuncturist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active April 23, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location April 23, 2026

Registered at 3738 WALNUT AVE, CARMICHAEL, CA 956083054 (Tel: 9179717220)

📍
Updated Business Mailing Address April 23, 2026

Registered at 3738 WALNUT AVE, CARMICHAEL, CA 956083054

👤
Provider Name / Credentials Updated April 23, 2026

Recorded as MATTIE MIERKEY

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 23, 2026

Speech-Language Pathologist (License #40458 in CA)

🟢
Initial NPI Registration & Enumeration April 23, 2026

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1609712637
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 23, 2026
Last Update: April 23, 2026
Sole Proprietor: No

Mailing Address

3738 Walnut Ave

Carmichael, CA 956083054

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.