Daniel Barr, M.D.
NPI 1831358415 · Diagnostic Radiology Physician · Menlo Park, CA
Daniel Barr, M.D. is a Diagnostic Radiology Physician provider in Menlo Park, CA (NPI 1831358415).
Provider details
- NPI number
- 1831358415
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2014-02179 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-06-09
- Last updated
- 2022-06-27
- Certified
- 2022-06-27
Frequently asked questions
- What is Daniel Barr's NPI number?
- Daniel Barr's National Provider Identifier (NPI) is 1831358415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Barr's specialty?
- Daniel Barr is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Barr located?
- Daniel Barr's practice location on file with NPPES is 795 Willow Road, Menlo Park, CA 94025.
- What is Daniel Barr's phone number?
- The practice phone number listed in the NPPES registry for Daniel Barr is (877) 780-5559.
- Is Daniel Barr's NPI active?
- Yes — Daniel Barr's NPI (1831358415) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.