Nels Ewoldsen, DDS
NPI 1417085838 · Dentist · York, PA
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nels Ewoldsen, DDS is a Dentist provider in York, PA (NPI 1417085838).
Provider details
- NPI number
- 1417085838
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- DS035348 (PA)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Dental Providers
- Dentist122300000X
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
- 2007-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nels Ewoldsen's NPI number?
- Nels Ewoldsen's National Provider Identifier (NPI) is 1417085838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nels Ewoldsen's specialty?
- Nels Ewoldsen is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Nels Ewoldsen located?
- Nels Ewoldsen's practice location on file with NPPES is 944 Country Club Rd, York, PA 17403-3438.
- What is Nels Ewoldsen's phone number?
- The practice phone number listed in the NPPES registry for Nels Ewoldsen is (717) 849-4597.
- Does Nels Ewoldsen accept Medicare?
- Nels Ewoldsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nels Ewoldsen's NPI active?
- Yes — Nels Ewoldsen's NPI (1417085838) 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.