CHESAPEAKE TREATMENT SERVICES OCEAN CITY LLC
NPI 1104519107
Internal Medicine - Addiction Medicine in Ocean City, MD
About Chesapeake Treatment Services Ocean City Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHESAPEAKE TREATMENT SERVICES OCEAN CITY LLC (NPI 1104519107), doing business as Brightview Health, is a healthcare organization registered as an addiction medicine in Ocean City, Maryland and active in the NPI registry since May 2023. The organization lists Amy Marie Nieman, Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Chesapeake Treatment Services Ocean City Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Chesapeake Treatment Services Ocean City LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Chesapeake Treatment Services Ocean City LLC's NPI number?
The NPI number for Chesapeake Treatment Services Ocean City LLC is 1104519107. It was assigned to this organization in the NPPES registry on May 26, 2023. The provider is doing business as Brightview Health.
Where is Chesapeake Treatment Services Ocean City LLC located?
Chesapeake Treatment Services Ocean City LLC is located at 12417 Ocean Gtwy Ste 7, Ocean City, MD 21842. The listed phone number is (833) 510-4357.
What is Chesapeake Treatment Services Ocean City LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Addiction Medicine, with taxonomy code 207RA0401X.
Is Chesapeake Treatment Services Ocean City LLC enrolled in Medicare?
Yes. Chesapeake Treatment Services Ocean City LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Chesapeake Treatment Services Ocean City LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 3 Medicare specialties reassign their Medicare billing to Chesapeake Treatment Services Ocean City LLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (5), Addiction Medicine (1) and Emergency Medicine (1). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Chesapeake Treatment Services Ocean City LLC was last updated on May 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Chesapeake Treatment Services Ocean City Llc · NPI 1104519107
Addiction Medicine organization in Ocean City, Maryland. Organization record, active in the CMS NPPES registry since May 26, 2023.
## Identity
- **NPI:** 1104519107 (Entity type: Organization)
- **Enumerated:** May 26, 2023
- **Primary specialty:** Internal Medicine - Addiction Medicine · taxonomy 207RA0401X
- **Also known as:** Brightview Health (Doing Business As)
- **Organization subpart:** Yes (part of Brightview Llc)
- **Authorized official:** Amy Nieman, DIRECTOR
## Practice location
- **Address:** 12417 OCEAN GTWY STE 7, Ocean City, MD 21842-9522
- **Phone:** (833) 510-4357
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 7 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (5), Addiction Medicine (1), Emergency Medicine (1); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 26, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1104519107) · Data from the CMS NPPES public registry.