STEPHEN A HOUSTON LCSW
NPI 1912364084
Social Worker - Clinical in Indianapolis, IN
About Stephen A Houston Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHEN A HOUSTON LCSW (NPI 1912364084) is an individual clinical provider in Indianapolis, Indiana, licensed in Indiana (34007733A) and active in the NPI registry since January 2016. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Stephen A Houston Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Stephen Houston reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 1,781 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
Indianapolis, IN 46227
- Reassigned Medicare billing, Indiana enrollment
- 142 clinicians in this Medicare group
Evansville, IN 47715
- Reassigned Medicare billing, Indiana enrollment
- 165 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 46202 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Stephen Houston's NPI number?
The NPI number for Stephen Houston is 1912364084. It was assigned to this individual provider in the NPPES registry on January 20, 2016.
Where is Stephen Houston located?
Stephen Houston practices at 1800 N Meridian St, Indianapolis, IN 46202. The listed phone number is (317) 921-4119.
What is Stephen Houston's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Stephen Houston enrolled in Medicare?
Yes. Stephen Houston is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stephen Houston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Houston reassigns Medicare benefits to 4 organizations: Indiana University Health Care Associates, Inc. (Indianapolis, IN), Iu Health Medical Group, LLC (Indianapolis, IN), Adult And Child Mental Health Center Inc (Indianapolis, IN) and Midwest Behavioral Health LLC (Evansville, IN). 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 Stephen Houston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephen Houston accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource, Cigna Healthcare and UnitedHealthcare list Stephen Houston 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 Stephen Houston was last updated on June 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Stephen A Houston, LCSW · NPI 1912364084
Clinical provider in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since January 20, 2016.
## Identity
- **NPI:** 1912364084 (Entity type: Individual)
- **Enumerated:** January 20, 2016
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 34007733A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 N MERIDIAN ST, Indianapolis, IN 46202-1443
- **Phone:** (317) 921-4119
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Indiana University Health Care Associates, Inc. (NPI 1679949002, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN); Adult And Child Mental Health Center Inc (NPI 1083432272, Indianapolis, IN); Midwest Behavioral Health LLC (NPI 1427362201, Evansville, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 4, 2025
- **Other identifiers:** Medicaid 300089502 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1912364084) · Data from the CMS NPPES public registry.