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MARGARET MCQUILKIN MS CCC SLP
NPI 1447733860
Speech-Language Pathologist in Towson, MD

Active since September 11, 2018
6901 N CHARLES ST, TOWSON, MD 21204(443) 809-4554 Get Directions Write a Review

NPPES record last updated: November 5, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 5, 2025, Sep 11, 2018 (2 updates tracked since 2018).

About Margaret Mcquilkin Ms Ccc Slp NPPES

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

MARGARET MCQUILKIN MS CCC SLP (NPI 1447733860) is an individual speech-language pathologist provider in Towson, Maryland, licensed in Maryland (08911) and active in the NPI registry since September 2018.

NPPES Registry Identity

NPI1447733860
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARGARET MCQUILKINCredential: MS CCC SLP
Location Address6901 N CHARLES STTowson, MD 21204-3780
Mailing Address6901 N Charles StTowson, MD 21204-3780 · (443) 809-4554
Phone(443) 809-4554
Sole ProprietorNo
Enumeration DateSeptember 11, 2018
Last NPPES UpdateNovember 5, 20252 updates tracked since enumeration
NPPES CertifiedNovember 5, 2025
✔ NPI 1447733860 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 MD · 08911
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.
6901 N CHARLES ST, Towson, MD 21204
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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.

MIRIAM BELSKY
Occupational Therapist
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (443) 809-3760
REBECCA NOELLE HEIDENREICH
Speech-Language Pathologist
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (410) 887-0919
HEIDI BELL LCSW-C
Social Worker (Clinical)
6901 N CHARLES ST
BALTIMORE, MD 21204
Baltimore County (443) 809-4130
ANNMARIE COTE
Psychologist (School)
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (443) 809-4130
MARION CLAY
Psychologist (School)
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (443) 809-7008
KELLY MICHELLE GARAFOLA LCSW-C
Social Worker
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (410) 887-0807
FRANK DOUGLAS VALCHAR
Psychologist (School)
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (301) 906-0578
MICHELE RENEE MIDDLETON
Psychologist (School)
6901 N CHARLES ST
TOWSON, MD 21204
Baltimore County (443) 809-4130

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 Margaret Mcquilkin's NPI number?

The NPI number for Margaret Mcquilkin is 1447733860. It was assigned to this individual provider in the NPPES registry on September 11, 2018.

Where is Margaret Mcquilkin located?

Margaret Mcquilkin practices at 6901 N Charles St, Towson, MD 21204. The listed phone number is (443) 809-4554.

What is Margaret Mcquilkin'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 Margaret Mcquilkin was last updated on November 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.