Richard Vandiver
NPI 1235987231 · Psychologist · Nashua, NH
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Vandiver is a Psychologist provider in Nashua, NH (NPI 1235987231).
Provider details
- NPI number
- 1235987231
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-05-07
- Last updated
- 2024-05-07
- Certified
- 2024-05-07
Frequently asked questions
- What is Richard Vandiver's NPI number?
- Richard Vandiver's National Provider Identifier (NPI) is 1235987231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Vandiver's specialty?
- Richard Vandiver is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Richard Vandiver located?
- Richard Vandiver's practice location on file with NPPES is 56 Atherton Ave, Nashua, NH 03064-1903.
- What is Richard Vandiver's phone number?
- The practice phone number listed in the NPPES registry for Richard Vandiver is (603) 320-1750.
- Does Richard Vandiver accept Medicare?
- Richard Vandiver is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Vandiver's NPI active?
- Yes — Richard Vandiver's NPI (1235987231) is active in the NPPES registry as of the last update on 2024-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.