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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARY CLARKE CCC-SLP
NPI 1063195048
Speech-Language Pathologist in Newark, DE

Active since August 08, 2023
560 PEOPLES PLZ STE 142, NEWARK, DE 19702(302) 542-1481 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 20, 2026, Jan 15, 2026, May 28, 2025 and 1 more (4 updates tracked since 2023).

About Mary Clarke Ccc-slp NPPES

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

MARY CLARKE CCC-SLP (NPI 1063195048) is an individual speech-language pathologist provider in Newark, Delaware, licensed in Delaware (O1-0012260) and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1063195048
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARY CLARKECredential: CCC-SLP
Location Address560 PEOPLES PLZ STE 142Newark, DE 19702-4798
Mailing Address560 Peoples Plz Ste 142Newark, DE 19702-4798 · (302) 542-1481
Phone(302) 542-1481
Sole ProprietorYes
Enumeration DateAugust 8, 2023
Last NPPES UpdateJuly 20, 20264 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
✔ NPI 1063195048 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 DE · O1-0012260
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.
560 PEOPLES PLZ STE 142, Newark, DE 19702
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Other Identifiers 1

Medicaid250719088DE

Other Providers at the Same Location NPPES

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

ADAM J CERRI LCSW
Social Worker (Clinical)
560 PEOPLES PLZ STE 142
NEWARK, DE 19702
New Castle County (302) 542-1481

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 Clarke's NPI number?

The NPI number for Mary Clarke is 1063195048. It was assigned to this individual provider in the NPPES registry on August 8, 2023.

Where is Mary Clarke located?

Mary Clarke practices at 560 Peoples Plz Ste 142, Newark, DE 19702. The listed phone number is (302) 542-1481.

What is Mary Clarke'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 Clarke was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.