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

MRS. CRYSTAL E HAMMOND MSP
NPI 1568427953
Speech-Language Pathologist in Lancaster, SC

Q: What is Crystal Hammond's NPI number?

The NPI number for Crystal Hammond is 1568427953. It was assigned to this individual provider in the NPPES registry on April 19, 2006.

Q: What is Crystal Hammond'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 Crystal Hammond was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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 April 19, 2006

509 HUBBARD DR, LANCASTER, SC 29720(803) 313-7011(803) 313-7438 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mrs. Crystal E Hammond Msp NPPES

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

MRS. CRYSTAL E HAMMOND MSP (NPI 1568427953) is an individual speech-language pathologist provider in Lancaster, South Carolina, licensed in South Carolina (3419) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1568427953

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMRS. CRYSTAL E HAMMONDCredential: MSP

Location Address509 HUBBARD DRLancaster, SC 29720

Mailing AddressPo Box 889, 509 Hubbard DrLancaster, SC 29721 · (803) 313-7011 · Fax (803) 313-7438

Phone(803) 313-7011

Fax(803) 313-7438

Sole ProprietorNo

Enumeration DateApril 19, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1568427953 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 SC · 3419

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.

509 HUBBARD DR, Lancaster, SC 29720

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Other Identifiers 1

MedicaidSA0475SC

Other Providers at the Same Location NPPES

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

SHERIDAN L SIZEMORE PT

Physical Therapist

509 HUBBARD DR
LANCASTER, SC 29720

Lancaster County (803) 313-7011

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 Crystal Hammond's NPI number?

The NPI number for Crystal Hammond is 1568427953. It was assigned to this individual provider in the NPPES registry on April 19, 2006.

Where is Crystal Hammond located?

Crystal Hammond practices at 509 Hubbard Dr, Lancaster, SC 29720. The listed phone number is (803) 313-7011.

What is Crystal Hammond'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 Crystal Hammond was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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.