Danielle Wittner
NPI 1578186243 · Addiction (Substance Use Disorder) Counselor · Sparta, NJ
Danielle Wittner is a Addiction (Substance Use Disorder) Counselor provider in Sparta, NJ (NPI 1578186243).
Provider details
- NPI number
- 1578186243
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44SL065586 (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
6 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
- 2020-05-28
- Last updated
- 2020-05-28
- Certified
- 2020-05-28
Frequently asked questions
- What is Danielle Wittner's NPI number?
- Danielle Wittner's National Provider Identifier (NPI) is 1578186243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Wittner's specialty?
- Danielle Wittner is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Danielle Wittner located?
- Danielle Wittner's practice location on file with NPPES is 25 Main St, Sparta, NJ 07871-1937.
- What is Danielle Wittner's phone number?
- The practice phone number listed in the NPPES registry for Danielle Wittner is (862) 268-3101.
- Is Danielle Wittner's NPI active?
- Yes — Danielle Wittner's NPI (1578186243) is active in the NPPES registry as of the last update on 2020-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.