STEPHANIE L MCKENNY LPC
NPI 1184395584
Counselor - Professional in Cayce, SC

Active since September 24, 2021PECOS EnrolledAccepts Medicare Assignment
440 KNOTTS ABOTT DRIVE, SUITE 400, CAYCE, SC 29033(843) 501-1099 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 13, 2026, Oct 2, 2023, Sep 24, 2021 (3 updates tracked since 2021).

About Stephanie L Mckenny Lpc NPPES

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

STEPHANIE L MCKENNY LPC (NPI 1184395584) is an individual professional provider in Cayce, South Carolina, licensed in South Carolina (9193) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Columbia, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1184395584
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameSTEPHANIE L MCKENNYCredential: LPC
Location Address440 KNOTTS ABOTT DRIVE, SUITE 400Cayce, SC 29033
Mailing Address312 Markham RiseColumbia, SC 29229-7927 · (803) 968-5196
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 24, 2021
Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1184395584 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Licenses✔ Licensed in SC · 9193✔ Licensed in SC · 7788
440 KNOTTS ABOTT DRIVE, Cayce, SC 29033

Secondary Practice Location 1

Location 1200 Springtree DrColumbia, SC 29223-8614 · Phone (803) 722-4975 · Fax (803) 722-6018

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stephanie L Mckenny Lpc 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 ID9638616550
PECOS Enrollment IDI20240808002785
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Stephanie Mckenny reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatric/Mental Health
14420 MARITIME DR
Lancaster, SC 29720
  • Reassigned Medicare billing, South Carolina enrollment
  • 10 clinicians in this Medicare group
Mental Health
871 LOWCOUNTRY BLVD STE 200
Mount Pleasant, SC 29464
  • Reassigned Medicare billing, South Carolina enrollment
  • 285 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Stephanie Mckenny's NPI number?

The NPI number for Stephanie Mckenny is 1184395584. It was assigned to this individual provider in the NPPES registry on September 24, 2021.

Where is Stephanie Mckenny located?

Stephanie Mckenny practices at 440 Knotts Abott Drive Suite 400, Cayce, SC 29033. The listed phone number is (843) 501-1099.

What is Stephanie Mckenny's specialty?

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

Is Stephanie Mckenny enrolled in Medicare?

Yes. Stephanie Mckenny 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.

Which organizations bill Medicare for Stephanie Mckenny's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Mckenny reassigns Medicare benefits to 2 organizations: Therapeutic Wellness LLC (Lancaster, SC) and Charleston Counseling Center PC (Mount Pleasant, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephanie Mckenny's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephanie Mckenny accept?

Health plans from BlueCross BlueShield of South Carolina and UnitedHealthcare list Stephanie Mckenny 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 Stephanie Mckenny 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 3 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.