John Schaeffer, DDS
NPI 1417679747 · General Practice Dentistry · Sacramento, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Schaeffer, DDS is a General Practice Dentistry provider in Sacramento, CA (NPI 1417679747).
Provider details
- NPI number
- 1417679747
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 108041 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-09-13
- Last updated
- 2022-09-13
- Certified
- 2022-08-03
Frequently asked questions
- What is John Schaeffer's NPI number?
- John Schaeffer's National Provider Identifier (NPI) is 1417679747, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Schaeffer's specialty?
- John Schaeffer is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is John Schaeffer located?
- John Schaeffer's practice location on file with NPPES is 4190 Truxel Rd, Sacramento, CA 95834-3757.
- What is John Schaeffer's phone number?
- The practice phone number listed in the NPPES registry for John Schaeffer is (916) 928-9999.
- Does John Schaeffer accept Medicare?
- John Schaeffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Schaeffer's NPI active?
- Yes — John Schaeffer's NPI (1417679747) is active in the NPPES registry as of the last update on 2022-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.