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MS. MARY LOU B JOHNSON M.S.
NPI 1669918421
Speech-Language Pathologist in Highlands Ranch, CO

Active since January 17, 2017
9139 RIDGELINE BLVD, 100, HIGHLANDS RANCH, CO 80129(720) 478-2370(720) 478-7069 Get Directions Write a Review

NPPES record last updated: January 17, 2017. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Ms. Mary Lou B Johnson M.s. NPPES

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

MS. MARY LOU B JOHNSON M.S. (NPI 1669918421) is an individual speech-language pathologist provider in Highlands Ranch, Colorado, licensed in Colorado (SLP.0000509) and active in the NPI registry since January 2017.

NPPES Registry Identity

NPI1669918421
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. MARY LOU B JOHNSONCredential: M.S.
Location Address9139 RIDGELINE BLVD, 100Highlands Ranch, CO 80129-2333
Mailing Address9139 Ridgeline Blvd, 100Highlands Ranch, CO 80129-2333 · (720) 478-2370 · Fax (720) 478-7069
Phone(720) 478-2370
Fax(720) 478-7069
Sole ProprietorNo
Enumeration DateJanuary 17, 2017
✔ NPI 1669918421 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 CO · SLP.0000509
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.
9139 RIDGELINE BLVD, Highlands Ranch, CO 80129
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Other Names 1

Former Name (1)Ms. Mary Louise Brecht M.s.

Other Providers at the Same Location NPPES 20

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

MR. ERIK JON PETERSEN LPC
Counselor (Professional)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 338-4545
DR. ZACHARY SEAN VARSOS PT, DPT
Physical Therapist
9139 RIDGELINE BLVD, SUITE 100
HIGHLANDS RANCH, CO 80129
Douglas County (720) 478-4123
MS. RACHEL RENEE MAHONEY LCSW
Social Worker (Clinical)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 338-4545
DR. AMIE LYNN OWEN DO
Psychiatry & Neurology (Psychiatry)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 338-4545
DR. WALTER KOREA LEE M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 338-4545
AMY LYNN MARTIN LPC
Counselor (Professional)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 471-7718
MRS. ELIZABETH MOGA RACHES LCSW
Social Worker (Clinical)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 338-4545
MICHELLE L HERRERA LPC
Counselor (Professional)
9139 RIDGELINE BLVD
HIGHLANDS RANCH, CO 80129
Douglas County (303) 338-4545

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 Lou Johnson's NPI number?

The NPI number for Mary Lou Johnson is 1669918421. It was assigned to this individual provider in the NPPES registry on January 17, 2017. The provider is also known as Ms. Mary Louise Brecht M.S..

Where is Mary Lou Johnson located?

Mary Lou Johnson practices at 9139 Ridgeline Blvd 100, Highlands Ranch, CO 80129. The listed phone number is (720) 478-2370.

What is Mary Lou Johnson'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 Lou Johnson was last updated on January 17, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.