Charles Keller, D.D.S.
NPI 1578652657 · General Practice Dentistry · Saint Paul, MN
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Keller, D.D.S. is a General Practice Dentistry provider in Saint Paul, MN (NPI 1578652657).
Provider details
- NPI number
- 1578652657
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8352 (MN)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Keller's NPI number?
- Charles Keller's National Provider Identifier (NPI) is 1578652657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Keller's specialty?
- Charles Keller is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Charles Keller located?
- Charles Keller's practice location on file with NPPES is 919 Maryland Ave E, Saint Paul, MN 55106-2618.
- What is Charles Keller's phone number?
- The practice phone number listed in the NPPES registry for Charles Keller is (651) 776-8355.
- Does Charles Keller accept Medicare?
- Charles Keller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Keller's NPI active?
- Yes — Charles Keller's NPI (1578652657) 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.