Stella Diai
NPI 1619320462 · Professional Counselor · Maplewood, NJ
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stella Diai is a Professional Counselor provider in Maplewood, NJ (NPI 1619320462).
Provider details
- NPI number
- 1619320462
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 37PC00562200 (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
- 2016-07-18
- Last updated
- 2026-05-26
- Certified
- 2026-05-26
Frequently asked questions
- What is Stella Diai's NPI number?
- Stella Diai's National Provider Identifier (NPI) is 1619320462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stella Diai's specialty?
- Stella Diai is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Stella Diai located?
- Stella Diai's practice location on file with NPPES is 2040 Millburn Ave, Maplewood, NJ 07040-3726.
- What is Stella Diai's phone number?
- The practice phone number listed in the NPPES registry for Stella Diai is (201) 283-6955.
- Does Stella Diai accept Medicare?
- Stella Diai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stella Diai's NPI active?
- Yes — Stella Diai's NPI (1619320462) is active in the NPPES registry as of the last update on 2026-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.