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

CAROLYN FLORENCE HAYDEN M.S. CCC-SLP
NPI 1942926167
Speech-Language Pathologist in Charleston, SC

Q: What is Carolyn Hayden's NPI number?

The NPI number for Carolyn Hayden is 1942926167. It was assigned to this individual provider in the NPPES registry on October 19, 2022.

Q: What is Carolyn Hayden's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Carolyn Hayden was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since October 19, 2022

1099 SECESSIONVILLE RD, CHARLESTON, SC 29412(716) 445-6403 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 5, 2026, Oct 19, 2022 (2 updates tracked since 2022).

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About Carolyn Florence Hayden M.s. Ccc-slp NPPES

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

CAROLYN FLORENCE HAYDEN M.S. CCC-SLP (NPI 1942926167) is an individual speech-language pathologist provider in Charleston, South Carolina, licensed in South Carolina (SLP.9507) and active in the NPI registry since October 2022.

NPPES Registry Identity

NPI1942926167

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameCAROLYN FLORENCE HAYDENCredential: M.S. CCC-SLP

Location Address1099 SECESSIONVILLE RDCharleston, SC 29412-9751

Mailing Address1099 Secessionville RdCharleston, SC 29412-9751 · (716) 445-6403

Phone(716) 445-6403

Sole ProprietorYes

Enumeration DateOctober 19, 2022

Last NPPES UpdateOctober 5, 20262 updates tracked since enumeration

NPPES CertifiedOctober 5, 2026

✔ NPI 1942926167 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 SC · SLP.9507✔ Licensed in NY · 025150-01✔ Licensed in CA · 30000

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.

1099 SECESSIONVILLE RD, Charleston, SC 29412

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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 Carolyn Hayden's NPI number?

The NPI number for Carolyn Hayden is 1942926167. It was assigned to this individual provider in the NPPES registry on October 19, 2022.

Where is Carolyn Hayden located?

Carolyn Hayden practices at 1099 Secessionville Rd, Charleston, SC 29412. The listed phone number is (716) 445-6403.

What is Carolyn Hayden'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 Carolyn Hayden was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.