Roger Andersen, MD
NPI 1821319484 · Obstetrics & Gynecology Physician · Lynnwood, WA
Roger Andersen, MD is a Obstetrics & Gynecology Physician provider in Lynnwood, WA (NPI 1821319484).
Provider details
- NPI number
- 1821319484
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 00020615 (WA)
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
16 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
- 2010-06-17
- Last updated
- 2010-06-17
Frequently asked questions
- What is Roger Andersen's NPI number?
- Roger Andersen's National Provider Identifier (NPI) is 1821319484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Andersen's specialty?
- Roger Andersen is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Andersen located?
- Roger Andersen's practice location on file with NPPES is 13619 Mukilteo Speedway, Lynnwood, WA 98087-1626.
- What is Roger Andersen's phone number?
- The practice phone number listed in the NPPES registry for Roger Andersen is (425) 246-9824.
- Is Roger Andersen's NPI active?
- Yes — Roger Andersen's NPI (1821319484) is active in the NPPES registry as of the last update on 2010-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.