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MRS. TAMMY RUTH HARDER MS CCC-SLP
NPI 1750689691
Speech-Language Pathologist in Newark, DE

Active since March 01, 2011
200 BIDDLE AVE #11, NEWARK, DE 19702(302) 836-1000 Get Directions Write a Review

NPPES record last updated: June 4, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Tammy Ruth Harder Ms Ccc-slp NPPES

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

MRS. TAMMY RUTH HARDER MS CCC-SLP (NPI 1750689691) is an individual speech-language pathologist provider in Newark, Delaware, licensed in Delaware (01-0001812) and active in the NPI registry since March 2011.

NPPES Registry Identity

NPI1750689691
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMRS. TAMMY RUTH HARDERCredential: MS CCC-SLP
Location Address200 BIDDLE AVE #11Newark, DE 19702
Mailing Address544 Spring Hollow DriveMiddletown, DE 19709-7815 · (817) 995-8726
Phone(302) 836-1000
Sole ProprietorYes
Enumeration DateMarch 1, 2011
Last NPPES UpdateJune 4, 2021
NPPES CertifiedJune 4, 2021
✔ NPI 1750689691 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
Licenses✔ Licensed in DE · 01-0001812✔ Licensed in TX · 104593
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.

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 Tammy Harder's NPI number?

The NPI number for Tammy Harder is 1750689691. It was assigned to this individual provider in the NPPES registry on March 1, 2011.

Where is Tammy Harder located?

Tammy Harder practices at 200 Biddle Ave #11, Newark, DE 19702. The listed phone number is (302) 836-1000.

What is Tammy Harder'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 Tammy Harder was last updated on June 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.