Dartmouth-Hitchcock Clinic
NPI 1124681846 · Substance Use Disorder Rehabilitation Clinic/Center · Lebanon, NH
Dartmouth-Hitchcock Clinic is a Substance Use Disorder Rehabilitation Clinic/Center organization in Lebanon, NH (NPI 1124681846).
Provider details
- NPI number
- 1124681846
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Daniel Jantzen, Cfo(603) 650-5634
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Other names (DBA / former)
- Doing business as
- The Doorway at Dartmouth-Hitchcock Lebanon
- Doing business as
- The Doorway at Dartmouth-Hitchcock Lebanon
Registry dates
- Enumerated
- 2019-04-18
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Dartmouth-Hitchcock Clinic's NPI number?
- Dartmouth-Hitchcock Clinic's National Provider Identifier (NPI) is 1124681846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dartmouth-Hitchcock Clinic?
- Dartmouth-Hitchcock Clinic is classified in the NPPES registry as Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is Dartmouth-Hitchcock Clinic located?
- Dartmouth-Hitchcock Clinic's practice location on file with NPPES is 85 Mechanic St Ste B3-1, Lebanon, NH 03766-1537.
- What is Dartmouth-Hitchcock Clinic's phone number?
- The practice phone number listed in the NPPES registry for Dartmouth-Hitchcock Clinic is (603) 653-1860.
- Who is the authorized official for Dartmouth-Hitchcock Clinic?
- The authorized official listed on Dartmouth-Hitchcock Clinic's NPPES record is Daniel Jantzen, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dartmouth-Hitchcock Clinic's NPI active?
- Yes — Dartmouth-Hitchcock Clinic's NPI (1124681846) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.