Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Crystal Delilah Pierce, PHD

Individual provider Counseling Psychologist · NPI 1225812738

Crystal Delilah Pierce, PHD is a Clinical Psychologist in Charleston, South Carolina. Qualified in 2020, 6 years ago. Practices with Roper Hospital Inc, a 66-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Colorado and South Carolina.

Years since qualifying
6
Licensed in
CO, SC
In the registry since
2023
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

316 Calhoun St
Charleston, SC 29401-1113
Phone: (843) 724-3324
Fax: (843) 724-1995
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 1935 (SC)
Counseling Psychologist Taxonomy 103TC1900X · Licence 0005616 (CO)

Record details

NPI number1225812738
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 24, 2023
Last updated in NPPESAugust 4, 2025
Certification dateAugust 4, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Roper Hospital Inc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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