Marilyn Gresh Msw Lcsw LLC
NPI 1144571233 · Clinical Social Worker · Lanoka Harbor, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marilyn Gresh Msw Lcsw LLC is a Clinical Social Worker organization in Lanoka Harbor, NJ (NPI 1144571233).
Provider details
- NPI number
- 1144571233
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Marilyn Gresh, Owner(609) 242-4061
- License
- 44SC05412900 (NJ)
Specialties & taxonomies
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
13 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
- 2012-09-28
- Last updated
- 2012-11-27
Frequently asked questions
- What is Marilyn Gresh Msw Lcsw LLC's NPI number?
- Marilyn Gresh Msw Lcsw LLC's National Provider Identifier (NPI) is 1144571233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marilyn Gresh Msw Lcsw LLC?
- Marilyn Gresh Msw Lcsw LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marilyn Gresh Msw Lcsw LLC located?
- Marilyn Gresh Msw Lcsw LLC's practice location on file with NPPES is 500 Main St, Lanoka Harbor, NJ 08734-2228.
- What is Marilyn Gresh Msw Lcsw LLC's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Gresh Msw Lcsw LLC is (609) 242-4061.
- Does Marilyn Gresh Msw Lcsw LLC accept Medicare?
- Marilyn Gresh Msw Lcsw 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 Marilyn Gresh Msw Lcsw LLC?
- The authorized official listed on Marilyn Gresh Msw Lcsw LLC's NPPES record is Marilyn Gresh, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marilyn Gresh Msw Lcsw LLC's NPI active?
- Yes — Marilyn Gresh Msw Lcsw LLC's NPI (1144571233) is active in the NPPES registry as of the last update on 2012-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.