Eiler Sommerhaug MD Inc
NPI 1619166881 · Plastic and Reconstructive Surgery Physician · Petaluma, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eiler Sommerhaug MD Inc is a Plastic and Reconstructive Surgery Physician organization in Petaluma, CA (NPI 1619166881).
Provider details
- NPI number
- 1619166881
- Entity type
- Organization
- Primary specialty
- Plastic and Reconstructive Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eiler Sommerhaug, Ceo(707) 766-9852
- License
- G81043 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-10-23
- Last updated
- 2007-10-23
Frequently asked questions
- What is Eiler Sommerhaug MD Inc's NPI number?
- Eiler Sommerhaug MD Inc's National Provider Identifier (NPI) is 1619166881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eiler Sommerhaug MD Inc?
- Eiler Sommerhaug MD Inc is classified in the NPPES registry as Plastic and Reconstructive Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Eiler Sommerhaug MD Inc located?
- Eiler Sommerhaug MD Inc's practice location on file with NPPES is 1456 Professional Dr Ste 406, Petaluma, CA 94954-6639.
- What is Eiler Sommerhaug MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Eiler Sommerhaug MD Inc is (707) 766-9852.
- Does Eiler Sommerhaug MD Inc accept Medicare?
- Eiler Sommerhaug MD Inc 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 Eiler Sommerhaug MD Inc?
- The authorized official listed on Eiler Sommerhaug MD Inc's NPPES record is Eiler Sommerhaug, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eiler Sommerhaug MD Inc's NPI active?
- Yes — Eiler Sommerhaug MD Inc's NPI (1619166881) is active in the NPPES registry as of the last update on 2007-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.