Ellefson & Marelich Dental Corporation
NPI 1942728241 · Dentist · Santa Rosa, CA
Enrolled with Medicare as Dme Supplier - Oral Surgery - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellefson & Marelich Dental Corporation is a Dentist organization in Santa Rosa, CA (NPI 1942728241).
Provider details
- NPI number
- 1942728241
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Laura Ellefson, Dentist(707) 527-0363
Specialties & taxonomies
Dental Providers
- General Practice Dentistry1223G0001X
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-09-07
- Last updated
- 2017-09-07
Frequently asked questions
- What is Ellefson & Marelich Dental Corporation's NPI number?
- Ellefson & Marelich Dental Corporation's National Provider Identifier (NPI) is 1942728241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ellefson & Marelich Dental Corporation?
- Ellefson & Marelich Dental Corporation is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Ellefson & Marelich Dental Corporation located?
- Ellefson & Marelich Dental Corporation's practice location on file with NPPES is 1100 Sonoma Ave, Santa Rosa, CA 95405.
- What is Ellefson & Marelich Dental Corporation's phone number?
- The practice phone number listed in the NPPES registry for Ellefson & Marelich Dental Corporation is (707) 527-0363.
- Does Ellefson & Marelich Dental Corporation accept Medicare?
- Ellefson & Marelich Dental Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ellefson & Marelich Dental Corporation?
- The authorized official listed on Ellefson & Marelich Dental Corporation's NPPES record is Laura Ellefson, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ellefson & Marelich Dental Corporation's NPI active?
- Yes — Ellefson & Marelich Dental Corporation's NPI (1942728241) is active in the NPPES registry as of the last update on 2017-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.