IndividualActive
Arnella Hennig, M.D.
NPI 1801800818 · Radiation Oncology Physician · Salem, OR
Arnella Hennig, M.D. is a Radiation Oncology Physician provider in Salem, OR (NPI 1801800818).
Provider details
- NPI number
- 1801800818
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD17429 (OR)
Specialties & taxonomies
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
875 Oak St Se
Suite 1080
Salem, OR 97301-3975
Phone: (503) 561-5294
Fax: (503) 561-4789
Street-level locationGet directions
Mailing address
Po Box 391
Salem, OR 97308-0391
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2016-02-23
Frequently asked questions
- What is Arnella Hennig's NPI number?
- Arnella Hennig's National Provider Identifier (NPI) is 1801800818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arnella Hennig's specialty?
- Arnella Hennig is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Arnella Hennig located?
- Arnella Hennig's practice location on file with NPPES is 875 Oak St Se, Salem, OR 97301-3975.
- What is Arnella Hennig's phone number?
- The practice phone number listed in the NPPES registry for Arnella Hennig is (503) 561-5294.
- Is Arnella Hennig's NPI active?
- Yes — Arnella Hennig's NPI (1801800818) is active in the NPPES registry as of the last update on 2016-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.