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Marion Holden, D.M.D.
NPI 1982041356 · General Practice Dentistry · Portland, OR
Marion Holden, D.M.D. is a General Practice Dentistry provider in Portland, OR (NPI 1982041356).
Provider details
- NPI number
- 1982041356
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 11876 (OR)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
4732 Nw Bethany Blvd Ste G2
Portland, OR 97229-9410
Phone: (503) 617-7384
Street-level locationGet directions
Mailing address
4732 Nw Bethany Blvd Ste G2
Portland, OR 97229-9410
Registry dates
- Enumerated
- 2013-05-25
- Last updated
- 2025-12-15
- Certified
- 2025-12-15
Frequently asked questions
- What is Marion Holden's NPI number?
- Marion Holden's National Provider Identifier (NPI) is 1982041356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Holden's specialty?
- Marion Holden is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Marion Holden located?
- Marion Holden's practice location on file with NPPES is 4732 Nw Bethany Blvd Ste G2, Portland, OR 97229-9410.
- What is Marion Holden's phone number?
- The practice phone number listed in the NPPES registry for Marion Holden is (503) 617-7384.
- Is Marion Holden's NPI active?
- Yes — Marion Holden's NPI (1982041356) is active in the NPPES registry as of the last update on 2025-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.