MR. PAUL CASTILLO LPC
NPI 1811916547
Counselor - Professional in Little Rock, AR
About Mr. Paul Castillo Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. PAUL CASTILLO LPC (NPI 1811916547) is an individual professional provider in Little Rock, Arkansas, licensed in Arkansas (P0102011) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
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
Mr. Paul Castillo 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.
Medicare Billing Reassignments
3Medicare enrollment records show Paul Castillo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hot Springs, AR 71901
- Reassigned Medicare billing, Arkansas enrollment
- 11 clinicians in this Medicare group
Heber Springs, AR 72543
- Reassigned Medicare billing, Arkansas enrollment
- 79 clinicians in this Medicare group
Fort Smith, AR 72901
- Reassigned Medicare billing, Arkansas enrollment
- 14 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.
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.
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 Paul Castillo's NPI number?
The NPI number for Paul Castillo is 1811916547. It was assigned to this individual provider in the NPPES registry on July 19, 2006.
Where is Paul Castillo located?
Paul Castillo practices at 1719 Merrill Dr, Little Rock, AR 72212. The listed phone number is (501) 663-2199.
What is Paul Castillo's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Paul Castillo enrolled in Medicare?
Yes. Paul Castillo 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 Paul Castillo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Paul Castillo reassigns Medicare benefits to 3 organizations: Spa City Counseling And Wellness Inc (Hot Springs, AR), Counseling Associates, Inc. (Heber Springs, AR) and Harbor House Incorporated Of Fort Smith Arkansas (Fort Smith, AR). 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 Paul Castillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Paul Castillo accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Paul Castillo 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 Paul Castillo was last updated on August 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.
# Mr. Paul Castillo, LPC · NPI 1811916547
Professional provider in Little Rock, Arkansas. Individual provider, active in the CMS NPPES registry since July 19, 2006.
## Identity
- **NPI:** 1811916547 (Entity type: Individual)
- **Enumerated:** July 19, 2006
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** P0102011 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1719 MERRILL DR, Little Rock, AR 72212-4009
- **Phone:** (501) 663-2199
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Spa City Counseling And Wellness Inc (NPI 1568353597, Hot Springs, AR); Counseling Associates, Inc. (NPI 1144701848, Heber Springs, AR); Harbor House Incorporated Of Fort Smith Arkansas (NPI 1922166123, Fort Smith, AR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** August 25, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1811916547) · Data from the CMS NPPES public registry.