Marlene Cooper, PH.D. LCSW
NPI 1881771848 · Clinical Social Worker · Middletown, DE
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlene Cooper, PH.D. LCSW is a Clinical Social Worker provider in Middletown, DE (NPI 1881771848).
Provider details
- NPI number
- 1881771848
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D. LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- PRO11450 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2021-08-09
- Certified
- 2021-08-09
Frequently asked questions
- What is Marlene Cooper's NPI number?
- Marlene Cooper's National Provider Identifier (NPI) is 1881771848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Cooper's specialty?
- Marlene Cooper is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marlene Cooper located?
- Marlene Cooper's practice location on file with NPPES is 2223 Rossini Ln, Middletown, DE 19709-3212.
- What is Marlene Cooper's phone number?
- The practice phone number listed in the NPPES registry for Marlene Cooper is (732) 967-1659.
- Does Marlene Cooper accept Medicare?
- Marlene Cooper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlene Cooper's NPI active?
- Yes — Marlene Cooper's NPI (1881771848) is active in the NPPES registry as of the last update on 2021-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.