1. Home
  2. Directory
  3. South Carolina
  4. Charleston
  5. Counselor
  6. NPI Profile

GWENDOLYN GRACE FERGUSON
NPI 1689044984
Counselor - Professional in Charleston, SC

Active since September 29, 2015PECOS EnrolledAccepts Medicare Assignment
2100 CHARLIE HALL BLVD, CHARLESTON, SC 29414(843) 852-4100 Get Directions Write a Review

NPPES record last updated: April 25, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gwendolyn Grace Ferguson NPPES

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

GWENDOLYN GRACE FERGUSON (NPI 1689044984) is an individual professional provider in Charleston, South Carolina, licensed in South Carolina (8383) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1689044984
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameGWENDOLYN GRACE FERGUSON
Location Address2100 CHARLIE HALL BLVDCharleston, SC 29414-5832
Mailing Address2100 Charlie Hall BlvdCharleston, SC 29414-5832
Phone(843) 852-4100
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateSeptember 29, 2015
Last NPPES UpdateApril 25, 2025
NPPES CertifiedApril 25, 2025
✔ NPI 1689044984 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in SC · 8383
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
2100 CHARLIE HALL BLVD, Charleston, SC 29414
Open in Google Maps ↗

Other Identifiers 1

Medicaid1760596480SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gwendolyn Grace Ferguson is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628588498
PECOS Enrollment IDI20250610003414
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

SHANNON N RITZERT RN
Registered Nurse
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
JOYCE A BROWN
Counselor (Mental Health)
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
CHERYL S WRIGHT
Counselor (Mental Health)
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
TIFFANY RICHARDSON
Counselor (Mental Health)
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
QUANESHIA REED
Registered Nurse
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
REBECCA WINSTEAD LMSW
Counselor (Mental Health)
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
MR. IAN RIVERS BUTLER
Counselor (Mental Health)
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100
CONSTANCE REDD
Counselor (Mental Health)
2100 CHARLIE HALL BLVD
CHARLESTON, SC 29414
Charleston County (843) 852-4100

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 Gwendolyn Ferguson's NPI number?

The NPI number for Gwendolyn Ferguson is 1689044984. It was assigned to this individual provider in the NPPES registry on September 29, 2015.

Where is Gwendolyn Ferguson located?

Gwendolyn Ferguson practices at 2100 Charlie Hall Blvd, Charleston, SC 29414. The listed phone number is (843) 852-4100.

What is Gwendolyn Ferguson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Gwendolyn Ferguson enrolled in Medicare?

Yes. Gwendolyn Ferguson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gwendolyn Ferguson accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and UnitedHealthcare list Gwendolyn Ferguson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gwendolyn Ferguson was last updated on April 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.