Paul D.orr, M.D., Inc.
NPI 1558561373 · Family Medicine Physician · Claremont, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul D.orr, M.D., Inc. is a Family Medicine Physician organization in Claremont, CA (NPI 1558561373).
Provider details
- NPI number
- 1558561373
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Paul Orr, President(909) 621-3916
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
Other names (DBA / former)
- Doing business as
- Paul D. Orr, M.D., Inc
Registry dates
- Enumerated
- 2007-07-19
- Last updated
- 2008-04-28
Frequently asked questions
- What is Paul D.orr, M.D., Inc.'s NPI number?
- Paul D.orr, M.D., Inc.'s National Provider Identifier (NPI) is 1558561373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Paul D.orr, M.D., Inc.?
- Paul D.orr, M.D., Inc. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paul D.orr, M.D., Inc. located?
- Paul D.orr, M.D., Inc.'s practice location on file with NPPES is 430 W Baseline Rd, Claremont, CA 91711-1607.
- What is Paul D.orr, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Paul D.orr, M.D., Inc. is (909) 621-3916.
- Does Paul D.orr, M.D., Inc. accept Medicare?
- Paul D.orr, M.D., Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Paul D.orr, M.D., Inc.?
- The authorized official listed on Paul D.orr, M.D., Inc.'s NPPES record is Paul Orr, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Paul D.orr, M.D., Inc.'s NPI active?
- Yes — Paul D.orr, M.D., Inc.'s NPI (1558561373) is active in the NPPES registry as of the last update on 2008-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.