KARLIE L'NAE HARPER LCSW
NPI 1861019838
Social Worker - Clinical in Butler, PA
About Karlie L'nae Harper Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARLIE L'NAE HARPER LCSW (NPI 1861019838) is an individual clinical provider in Butler, Pennsylvania, licensed in Pennsylvania (CW024611) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Karlie L'nae Harper Lcsw 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.
Medicare Billing Reassignments
2Medicare enrollment records show Karlie Harper reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mc Murray, PA 15317
- Reassigned Medicare billing, Pennsylvania enrollment
- 223 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, Pennsylvania enrollment
- 833 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 16001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Karlie Harper's NPI number?
The NPI number for Karlie Harper is 1861019838. It was assigned to this individual provider in the NPPES registry on June 25, 2020.
Where is Karlie Harper located?
Karlie Harper practices at 100 Brugh Ave, Butler, PA 16001. The listed phone number is (242) 849-4407.
What is Karlie Harper's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Karlie Harper enrolled in Medicare?
Yes. Karlie Harper 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 Karlie Harper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karlie Harper reassigns Medicare benefits to 2 organizations: New Directions Mental Health, PC (Mc Murray, PA) and Grow Healthcare Group PA (Miami, FL). 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 Karlie Harper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Karlie Harper was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Karlie L'nae Harper, LCSW · NPI 1861019838
Clinical provider in Butler, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 25, 2020.
## Identity
- **NPI:** 1861019838 (Entity type: Individual)
- **Enumerated:** June 25, 2020
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CW024611 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 BRUGH AVE, Butler, PA 16001-6428
- **Phone:** (242) 849-4407
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): New Directions Mental Health, PC (NPI 1215904800, Mc Murray, PA); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1861019838) · Data from the CMS NPPES public registry.