What is Roy Davis's NPI number?

Roy Davis's National Provider Identifier (NPI) is 1083748198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Roy Davis's specialty?

Roy Davis is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Roy Davis located?

Roy Davis's practice location on file with NPPES is 10 Congress St, Pasadena, CA 91105-3023.

What is Roy Davis's phone number?

The practice phone number listed in the NPPES registry for Roy Davis is (626) 795-6327.

Is Roy Davis's NPI active?

Yes — Roy Davis's NPI (1083748198) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Roy Davis, M.D.

NPI 1083748198 · Specialist · Pasadena, CA

Roy Davis, M.D. is a Specialist provider in Pasadena, CA (NPI 1083748198).

Provider details

NPI number: 1083748198
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: G13731 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense G13731 (CA)
Other Service Providers

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
19 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

10 Congress St

Suite 509

Pasadena, CA 91105-3023

Phone: (626) 795-6327

Street-level locationGet directions

More CA providers

Mailing address