IndividualActive
Joseph Mallov, M.D
NPI 1558336958 · Endocrinology, Diabetes & Metabolism Physician · Portland, OR
Provider details
- NPI number
- 1558336958
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 33955 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
10101 Se Main St
Suite 1001
Portland, OR 97216-2455
Phone: (503) 255-3404
Street-level locationGet directions
Mailing address
Po Box 92900
Portland, OR 97292-0900
Registry dates
- Enumerated
- 2006-02-20
- Last updated
- 2013-01-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.