IndividualActive
Joseph Van Derveer, M.D.
NPI 1235321449 · Psychiatry Physician · Boulder, CO
Joseph Van Derveer, M.D. is a Psychiatry Physician provider in Boulder, CO (NPI 1235321449).
Provider details
- NPI number
- 1235321449
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 38540 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
954 North St
Suite 202
Boulder, CO 80304-3307
Phone: (303) 260-9685
Street-level locationGet directions
Mailing address
954 North St
Boulder, CO 80304-3307
Registry dates
- Enumerated
- 2007-08-11
- Last updated
- 2007-08-11
Frequently asked questions
- What is Joseph Van Derveer's NPI number?
- Joseph Van Derveer's National Provider Identifier (NPI) is 1235321449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Van Derveer's specialty?
- Joseph Van Derveer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Van Derveer located?
- Joseph Van Derveer's practice location on file with NPPES is 954 North St, Boulder, CO 80304-3307.
- What is Joseph Van Derveer's phone number?
- The practice phone number listed in the NPPES registry for Joseph Van Derveer is (303) 260-9685.
- Is Joseph Van Derveer's NPI active?
- Yes — Joseph Van Derveer's NPI (1235321449) is active in the NPPES registry as of the last update on 2007-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.