IndividualActive
Norman Vanleuven, MD
NPI 1639217482 · Psychiatry Physician · Littleton, NH
Norman Vanleuven, MD is a Psychiatry Physician provider in Littleton, NH (NPI 1639217482).
Provider details
- NPI number
- 1639217482
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 6306 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
29 Maple St
Littleton, NH 03561-4729
Phone: (603) 444-5358
Street-level locationGet directions
Mailing address
87 Washington St
Conway, NH 03818-6044
Registry dates
- Enumerated
- 2007-02-02
- Last updated
- 2012-02-01
Frequently asked questions
- What is Norman Vanleuven's NPI number?
- Norman Vanleuven's National Provider Identifier (NPI) is 1639217482, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norman Vanleuven's specialty?
- Norman Vanleuven is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Norman Vanleuven located?
- Norman Vanleuven's practice location on file with NPPES is 29 Maple St, Littleton, NH 03561-4729.
- What is Norman Vanleuven's phone number?
- The practice phone number listed in the NPPES registry for Norman Vanleuven is (603) 444-5358.
- Is Norman Vanleuven's NPI active?
- Yes — Norman Vanleuven's NPI (1639217482) is active in the NPPES registry as of the last update on 2012-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.