Debussy and Associates Behavioral Health LLC
NPI 1689209777 · Psychiatric/Mental Health Registered Nurse · Newark, DE
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Debussy and Associates Behavioral Health LLC is a Psychiatric/Mental Health Registered Nurse organization in Newark, DE (NPI 1689209777).
Provider details
- NPI number
- 1689209777
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Organization subpart
- No
- Authorized official
- Mark Debussy, Owner(302) 327-4143
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 3661 Wrangle Hill RdBear, DE 19701-1906Phone: (302) 327-4143
Registry dates
- Enumerated
- 2020-03-09
- Last updated
- 2024-07-18
- Certified
- 2024-07-12
Frequently asked questions
- What is Debussy and Associates Behavioral Health LLC's NPI number?
- Debussy and Associates Behavioral Health LLC's National Provider Identifier (NPI) is 1689209777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Debussy and Associates Behavioral Health LLC?
- Debussy and Associates Behavioral Health LLC is classified in the NPPES registry as Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Debussy and Associates Behavioral Health LLC located?
- Debussy and Associates Behavioral Health LLC's practice location on file with NPPES is 256 Chapman Rd Ste 105-1, Newark, DE 19702-5499.
- What is Debussy and Associates Behavioral Health LLC's phone number?
- The practice phone number listed in the NPPES registry for Debussy and Associates Behavioral Health LLC is (302) 327-4143.
- Does Debussy and Associates Behavioral Health LLC accept Medicare?
- Debussy and Associates Behavioral Health LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Debussy and Associates Behavioral Health LLC?
- The authorized official listed on Debussy and Associates Behavioral Health LLC's NPPES record is Mark Debussy, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Debussy and Associates Behavioral Health LLC's NPI active?
- Yes — Debussy and Associates Behavioral Health LLC's NPI (1689209777) is active in the NPPES registry as of the last update on 2024-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.