Maryellen Walsh, Lcsw LLC
NPI 1518422559 · Clinical Social Worker · Northfield, NJ
Maryellen Walsh, Lcsw LLC is a Clinical Social Worker organization in Northfield, NJ (NPI 1518422559).
Provider details
- NPI number
- 1518422559
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Maryellen Walsh, Licensed Clinical Social Worker(609) 703-6318
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
7 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
- 2019-02-04
- Last updated
- 2019-02-04
Frequently asked questions
- What is Maryellen Walsh, Lcsw LLC's NPI number?
- Maryellen Walsh, Lcsw LLC's National Provider Identifier (NPI) is 1518422559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maryellen Walsh, Lcsw LLC?
- Maryellen Walsh, Lcsw LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Maryellen Walsh, Lcsw LLC located?
- Maryellen Walsh, Lcsw LLC's practice location on file with NPPES is 138 E Revere Ave, Northfield, NJ 08225-2438.
- What is Maryellen Walsh, Lcsw LLC's phone number?
- The practice phone number listed in the NPPES registry for Maryellen Walsh, Lcsw LLC is (609) 703-6318.
- Who is the authorized official for Maryellen Walsh, Lcsw LLC?
- The authorized official listed on Maryellen Walsh, Lcsw LLC's NPPES record is Maryellen Walsh, Licensed Clinical Social Worker. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maryellen Walsh, Lcsw LLC's NPI active?
- Yes — Maryellen Walsh, Lcsw LLC's NPI (1518422559) is active in the NPPES registry as of the last update on 2019-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.