OrganizationActive
Nick R. Mellum DMD PC
NPI 1013281484 · General Practice Dentistry · Portland, OR
Nick R. Mellum DMD PC is a General Practice Dentistry organization in Portland, OR (NPI 1013281484).
Provider details
- NPI number
- 1013281484
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Nick Mellum, Dentist(503) 286-4492
- License
- D8836 (OR)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
8910 N Kellogg St
Portland, OR 97203-3002
Phone: (503) 286-4492
Street-level locationGet directions
Mailing address
8910 N Kellogg St
Portland, OR 97203-3002
Registry dates
- Enumerated
- 2012-03-02
- Last updated
- 2012-03-02
Frequently asked questions
- What is Nick R. Mellum DMD PC's NPI number?
- Nick R. Mellum DMD PC's National Provider Identifier (NPI) is 1013281484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nick R. Mellum DMD PC?
- Nick R. Mellum DMD PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Nick R. Mellum DMD PC located?
- Nick R. Mellum DMD PC's practice location on file with NPPES is 8910 N Kellogg St, Portland, OR 97203-3002.
- What is Nick R. Mellum DMD PC's phone number?
- The practice phone number listed in the NPPES registry for Nick R. Mellum DMD PC is (503) 286-4492.
- Who is the authorized official for Nick R. Mellum DMD PC?
- The authorized official listed on Nick R. Mellum DMD PC's NPPES record is Nick Mellum, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nick R. Mellum DMD PC's NPI active?
- Yes — Nick R. Mellum DMD PC's NPI (1013281484) is active in the NPPES registry as of the last update on 2012-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.