IndividualActive
Roger Dumke, M.D.
NPI 1437263134 · Specialist · Torrance, CA
Roger Dumke, M.D. is a Specialist provider in Torrance, CA (NPI 1437263134).
Provider details
- NPI number
- 1437263134
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G39294 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 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
23451 Madison St
Suite 340
Torrance, CA 90505-4763
Phone: (310) 373-6864
Fax: (310) 791-8326
Street-level locationGet directions
Mailing address
23451 Madison St
Torrance, CA 90505-4763
Registry dates
- Enumerated
- 2006-08-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roger Dumke's NPI number?
- Roger Dumke's National Provider Identifier (NPI) is 1437263134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Dumke's specialty?
- Roger Dumke is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Roger Dumke located?
- Roger Dumke's practice location on file with NPPES is 23451 Madison St, Torrance, CA 90505-4763.
- What is Roger Dumke's phone number?
- The practice phone number listed in the NPPES registry for Roger Dumke is (310) 373-6864.
- Is Roger Dumke's NPI active?
- Yes — Roger Dumke's NPI (1437263134) 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.