CHELSEY HORTON LMSW
NPI 1689351017
Social Worker - Clinical in Catonsville, MD
About Chelsey Horton Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHELSEY HORTON LMSW (NPI 1689351017) is an individual clinical provider in Catonsville, Maryland, licensed in Maryland (28014) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
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
Chelsey Horton Lmsw 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 Chelsey Horton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Catonsville, MD 21228
- Reassigned Medicare billing, Maryland and District of Columbia enrollments
- Also billed through NPI 1205856549 (District of Columbia)
- 28 clinicians in this Medicare group
Coral Gables, FL 33134
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 38 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 21228 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CATONSVILLE, MD 21228
BALTIMORE, MD 21228
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 Chelsey Horton's NPI number?
The NPI number for Chelsey Horton is 1689351017. It was assigned to this individual provider in the NPPES registry on June 28, 2023.
Where is Chelsey Horton located?
Chelsey Horton practices at 711 Maiden Choice Ln, Catonsville, MD 21228. The listed phone number is (410) 247-5602.
What is Chelsey Horton's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Chelsey Horton enrolled in Medicare?
Yes. Chelsey Horton 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 Chelsey Horton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chelsey Horton reassigns Medicare benefits to 2 organizations: Erickson Health Medical Group Of Maryland PC (Catonsville, MD) and Sailor Health Medical PA (Coral Gables, 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 Chelsey Horton'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 Chelsey Horton was last updated on July 28, 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.
# Chelsey Horton, LMSW · NPI 1689351017
Clinical provider in Catonsville, Maryland. Individual provider, active in the CMS NPPES registry since June 28, 2023.
## Identity
- **NPI:** 1689351017 (Entity type: Individual)
- **Enumerated:** June 28, 2023
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 28014 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 711 MAIDEN CHOICE LN, Catonsville, MD 21228-3632
- **Phone:** (410) 247-5602 · **Fax:** (410) 242-1756
## 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): Erickson Health Medical Group Of Maryland PC (NPI 1598816449, Catonsville, MD); Sailor Health Medical PA (NPI 1841012960, Coral Gables, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** July 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1689351017) · Data from the CMS NPPES public registry.