Crystal Leja, LCSW, LCADC
NPI 1205381605 · Clinical Social Worker · Fair Lawn, NJ
Crystal Leja, LCSW, LCADC is a Clinical Social Worker provider in Fair Lawn, NJ (NPI 1205381605).
Provider details
- NPI number
- 1205381605
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, LCADC
- Sex
- Female
- Sole proprietor
- No
- License
- 37LC00284600 (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
9 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
- 2016-08-16
- Last updated
- 2020-12-15
- Certified
- 2020-12-15
Frequently asked questions
- What is Crystal Leja's NPI number?
- Crystal Leja's National Provider Identifier (NPI) is 1205381605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Leja's specialty?
- Crystal Leja is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystal Leja located?
- Crystal Leja's practice location on file with NPPES is 17-07 Romaine St, Fair Lawn, NJ 07410-2150.
- What is Crystal Leja's phone number?
- The practice phone number listed in the NPPES registry for Crystal Leja is (201) 797-2660.
- Is Crystal Leja's NPI active?
- Yes — Crystal Leja's NPI (1205381605) is active in the NPPES registry as of the last update on 2020-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.