James Mahoney, LICSW
NPI 1558036822 · Clinical Social Worker · Mt Arlington, NJ
James Mahoney, LICSW is a Clinical Social Worker provider in Mt Arlington, NJ (NPI 1558036822).
Provider details
- NPI number
- 1558036822
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 121485-SW-LICSW (MA)
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
5 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
- 2021-08-10
- Last updated
- 2021-08-10
- Certified
- 2021-02-18
Frequently asked questions
- What is James Mahoney's NPI number?
- James Mahoney's National Provider Identifier (NPI) is 1558036822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mahoney's specialty?
- James Mahoney is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is James Mahoney located?
- James Mahoney's practice location on file with NPPES is 200 Valley Rd, Mt Arlington, NJ 07856-1320.
- What is James Mahoney's phone number?
- The practice phone number listed in the NPPES registry for James Mahoney is (973) 770-5505.
- Is James Mahoney's NPI active?
- Yes — James Mahoney's NPI (1558036822) is active in the NPPES registry as of the last update on 2021-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.