Joni Mantell, MSW, LCSW
NPI 1285867218 · Social Worker · Pennington, NJ
Joni Mantell, MSW, LCSW is a Social Worker provider in Pennington, NJ (NPI 1285867218).
Provider details
- NPI number
- 1285867218
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44SC05190700 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
16 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
- 2009-08-25
- Last updated
- 2009-08-25
Frequently asked questions
- What is Joni Mantell's NPI number?
- Joni Mantell's National Provider Identifier (NPI) is 1285867218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joni Mantell's specialty?
- Joni Mantell is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joni Mantell located?
- Joni Mantell's practice location on file with NPPES is 2 Tree Farm Road, Pennington, NJ 08534.
- What is Joni Mantell's phone number?
- The practice phone number listed in the NPPES registry for Joni Mantell is (609) 213-0977.
- Is Joni Mantell's NPI active?
- Yes — Joni Mantell's NPI (1285867218) is active in the NPPES registry as of the last update on 2009-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.