IndividualActive
David Orr, ATC
NPI 1891714432 · Specialist · Rohnert Park, CA
David Orr, ATC is a Specialist provider in Rohnert Park, CA (NPI 1891714432).
Provider details
- NPI number
- 1891714432
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- ATC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1801 East Cotati Ave
Sonomastateuniversity
Rohnert Park, CA 94928
Phone: (707) 664-2937
Fax: (707) 664-4104
Approximate (ZIP-level) locationGet directions
Mailing address
4441 Heath Cir
Rohnert Park, CA 94928-1532
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Orr's NPI number?
- David Orr's National Provider Identifier (NPI) is 1891714432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Orr's specialty?
- David Orr is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is David Orr located?
- David Orr's practice location on file with NPPES is 1801 East Cotati Ave, Rohnert Park, CA 94928.
- What is David Orr's phone number?
- The practice phone number listed in the NPPES registry for David Orr is (707) 664-2937.
- Is David Orr's NPI active?
- Yes — David Orr's NPI (1891714432) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.