KATELYN A HOROWITZ LCSW
NPI 1649744145
Social Worker - Clinical in Kansas City, KS
About Katelyn A Horowitz Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATELYN A HOROWITZ LCSW (NPI 1649744145) is an individual clinical provider in Kansas City, Kansas, licensed in Missouri (2015026376) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Shawnee, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Katelyn A Horowitz 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
5Medicare enrollment records show Katelyn Horowitz reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kansas City, KS 66102
- Reassigned Medicare billing, Kansas enrollment
- 10 clinicians in this Medicare group
Gardner, KS 66030
- Reassigned Medicare billing, Kansas, Missouri and Oklahoma enrollments
- Also billed through NPI 1588781686 (Missouri), NPI 1558768051 (Oklahoma)
- 38 clinicians in this Medicare group
Denver, CO 80202
- Reassigned Medicare billing, Missouri enrollment
- 15 clinicians in this Medicare group
Denver, CO 80202
- Reassigned Medicare billing, Missouri enrollment
- 15 clinicians in this Medicare group
Denver, CO 80202
- Reassigned Medicare billing, Missouri enrollment
- 6 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 66102 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KANSAS CITY, KS 66102
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 Katelyn Horowitz's NPI number?
The NPI number for Katelyn Horowitz is 1649744145. It was assigned to this individual provider in the NPPES registry on January 17, 2019.
Where is Katelyn Horowitz located?
Katelyn Horowitz practices at 721 N 31st St, Kansas City, KS 66102. The listed phone number is (913) 621-0074.
What is Katelyn Horowitz's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Katelyn Horowitz enrolled in Medicare?
Yes. Katelyn Horowitz 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 Katelyn Horowitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katelyn Horowitz reassigns Medicare benefits to 5 organizations: Mercy & Truth Healthcare Ministry, Inc (Kansas City, KS), Key Rehabilitation, Inc (Gardner, KS), Strive Health Midwest, LLC (Denver, CO), Gateway Kidney Care II, LLC (Denver, CO) and Strive Health Ky 2, LLC (Denver, CO). 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 Katelyn Horowitz'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 Katelyn Horowitz was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Katelyn A Horowitz, LCSW · NPI 1649744145
Clinical provider in Kansas City, Kansas. Individual provider, active in the CMS NPPES registry since January 17, 2019.
## Identity
- **NPI:** 1649744145 (Entity type: Individual)
- **Enumerated:** January 17, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 2015026376 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 721 N 31ST ST, Kansas City, KS 66102-3962
- **Phone:** (913) 621-0074
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Mercy & Truth Healthcare Ministry, Inc (NPI 1609879063, Kansas City, KS); Key Rehabilitation, Inc (NPI 1205106457, Gardner, KS); Strive Health Midwest, LLC (NPI 1306554811, Denver, CO); Gateway Kidney Care II, LLC (NPI 1720770407, Denver, CO); Strive Health Ky 2, LLC (NPI 1881218683, Denver, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** April 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1649744145) · Data from the CMS NPPES public registry.