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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.

DR. ELLEN WILFONG-GRUSH PH.D.
NPI 1598716581
Psychologist - Clinical in Charleston, SC

Active since May 13, 2006
1744 SAM RITTENBERG BLVD, SUITE C, CHARLESTON, SC 29407(843) 763-2425(843) 571-0601 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ellen Wilfong-grush Ph.d. NPPES

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

DR. ELLEN WILFONG-GRUSH PH.D. (NPI 1598716581) is an individual clinical provider in Charleston, South Carolina, licensed in South Carolina (523) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1598716581
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. ELLEN WILFONG-GRUSHCredential: PH.D.
Location Address1744 SAM RITTENBERG BLVD, SUITE CCharleston, SC 29407-4935
Mailing Address1569 Hutton PlCharleston, SC 29407-3505 · (843) 571-0601 · Fax (843) 571-0601
Phone(843) 763-2425
Fax(843) 571-0601
Sole ProprietorNo
Enumeration DateMay 13, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1598716581 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in SC · 523
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
1744 SAM RITTENBERG BLVD, Charleston, SC 29407
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Other Providers at the Same Location NPPES 14

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

ISLAND PEDIATRIC THERAPY INC
Occupational Therapist (Pediatrics)
1744 SAM RITTENBERG BLVD
CHARLESTON, SC 29407
Charleston County (843) 270-3412
HAYDEN DAVIS OTD, OTR/L
Occupational Therapist
1744 SAM RITTENBERG BLVD
CHARLESTON, SC 29407
Charleston County (843) 474-2240
BRITTANY JOYCE RANDALL OTD, OTR/L
Occupational Therapist
1744 SAM RITTENBERG BLVD
CHARLESTON, SC 29407
Charleston County (843) 474-2240
KATHRYN KNIELE PH.D.
Psychologist (Clinical)
1744 SAM RITTENBERG BLVD, SUITE A3
CHARLESTON, SC 29407
Charleston County (843) 278-7716
DR. RANDALL JOHN SMIES PH.D.
Psychologist
1744 SAM RITTENBERG BLVD, STE. A3
CHARLESTON, SC 29407
Charleston County (843) 364-5180
KARISSA ADAMS, PH.D. LLC
Psychologist
1744 SAM RITTENBERG BLVD, SUITE A3
CHARLESTON, SC 29407
Charleston County (843) 364-5564
LACEY BOSS
Speech-Language Pathologist
1744 SAM RITTENBERG BLVD
CHARLESTON, SC 29407
Charleston County (843) 474-2240
RANDY SMIES, PH.D. LLC
Psychologist
1744 SAM RITTENBERG BLVD, SUITE A3
CHARLESTON, SC 29407
Charleston County (843) 437-1931

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 Ellen Wilfong-grush's NPI number?

The NPI number for Ellen Wilfong-grush is 1598716581. It was assigned to this individual provider in the NPPES registry on May 13, 2006.

Where is Ellen Wilfong-grush located?

Ellen Wilfong-grush practices at 1744 Sam Rittenberg Blvd Suite C, Charleston, SC 29407. The listed phone number is (843) 763-2425.

What is Ellen Wilfong-grush's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Ellen Wilfong-grush 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 24 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.