Witterschein & Unger Behavioral Consulting, LLC
NPI 1023999042 · Behavior Analyst · Concord, NH
Witterschein & Unger Behavioral Consulting, LLC is a Behavior Analyst organization in Concord, NH (NPI 1023999042).
Provider details
- NPI number
- 1023999042
- Entity type
- Organization
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Ryan Witterschein, Founder/Owner/President(603) 724-9555
Specialties & taxonomies
Behavioral Health & Social Service Providers
Ambulatory Health Care Facilities
- Community/Behavioral Health Agency251S00000X
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-09-08
- Last updated
- 2026-04-15
- Certified
- 2026-04-15
Frequently asked questions
- What is Witterschein & Unger Behavioral Consulting, LLC's NPI number?
- Witterschein & Unger Behavioral Consulting, LLC's National Provider Identifier (NPI) is 1023999042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Witterschein & Unger Behavioral Consulting, LLC?
- Witterschein & Unger Behavioral Consulting, LLC is classified in the NPPES registry as Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Witterschein & Unger Behavioral Consulting, LLC located?
- Witterschein & Unger Behavioral Consulting, LLC's practice location on file with NPPES is 10 Pavillion Dr, Concord, NH 03303-4504.
- What is Witterschein & Unger Behavioral Consulting, LLC's phone number?
- The practice phone number listed in the NPPES registry for Witterschein & Unger Behavioral Consulting, LLC is (603) 724-9555.
- Who is the authorized official for Witterschein & Unger Behavioral Consulting, LLC?
- The authorized official listed on Witterschein & Unger Behavioral Consulting, LLC's NPPES record is Ryan Witterschein, Founder/Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Witterschein & Unger Behavioral Consulting, LLC's NPI active?
- Yes — Witterschein & Unger Behavioral Consulting, LLC's NPI (1023999042) is active in the NPPES registry as of the last update on 2026-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.