Michael Nielsen, M.D.
NPI 1467410548 · Obstetrics & Gynecology Physician · Oregon City, OR
Michael Nielsen, M.D. is a Obstetrics & Gynecology Physician provider in Oregon City, OR (NPI 1467410548).
Provider details
- NPI number
- 1467410548
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD12341 (OR)
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
20 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
- 2006-05-01
- Last updated
- 2011-10-31
Frequently asked questions
- What is Michael Nielsen's NPI number?
- Michael Nielsen's National Provider Identifier (NPI) is 1467410548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Nielsen's specialty?
- Michael Nielsen is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Nielsen located?
- Michael Nielsen's practice location on file with NPPES is 1508 Division St, Oregon City, OR 97045-1582.
- What is Michael Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Michael Nielsen is (503) 657-1071.
- Is Michael Nielsen's NPI active?
- Yes — Michael Nielsen's NPI (1467410548) is active in the NPPES registry as of the last update on 2011-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.