Christine Eileen Davenport-Welter, MD, MPH
Family Medicine Physician · Ontario, OR
Christine Eileen Davenport-Welter, MD, MPH is a family medicine physician with a practice address in Ontario, Oregon, and NPI 1659831386, issued on Mar 20, 2019. Check the license (Oregon MD221691, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christine Eileen Davenport-Welter
- Credential
- MD, MPH
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD221691 OR
MD61183854 WA
Self-reported in NPPES; status is on the state search - Practice location
- 840 SW 4TH Ave Ste 105, Ontario, OR 97914
- Phone
- (541) 881-2800
- Enumerated
- Mar 20, 2019
- Record last updated
- Aug 1, 2024
- Fax
- (541) 881-2825
- Medicaid ID
- 2134058 WA
- Medicare enrollment
- Enrolled (PECOS I20221020001768); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 840 SW 4TH Ave Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maggie Bonilla, DOFamily Medicine Physician1649705492
- Bodie DavisMental Health Counselor1811601081
- Shannon Hemphill, LMSWSocial Worker1982544169
- Nicole Heywood, PA-CPhysician Assistant1831564954
- Brittany Jones, PA-CPhysician Assistant1013647791
- Kenzie KabaMental Health Counselor1821815366
Verify Christine Eileen Davenport-Welter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD221691Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
305 Medicare Part D claims for 44 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium23 claims
- Lisinopril19 claims
- Losartan Potassium15 claims
- Albuterol Sulfate Hfa13 claims
- Amlodipine Besylate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $77.73
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Valley Family Health Care IncPayette, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Eileen Davenport-Welter among 2,847 family medicine physician records in Oregon
Christine Eileen Davenport-Welter, MD, MPH is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2019 · median 2009 among the 1,671 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 family medicine physician records list a practice address in Ontario
They are 11 of the 603 NPPES records with a practice address in Ontario, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Ontario → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Vernon Barton, MDOntario, OR 979141578522231
- Andrew Bennett, M.D.Ontario, OR 979141588036396
- Maggie Bonilla, DOOntario, OR 979141649705492
- David Brauer, MDOntario, OR 979141295718096
- Brian Christensen, DOOntario, OR 979141780180760
- Ashley Clements, FNPOntario, OR 979141518484120
- Paul Gering, MDOntario, OR 979141235198995
- Sharmeen Nelson, M. D.Ontario, OR 979141780878868
Common questions
What is Christine Eileen Davenport-Welter, MD, MPH's NPI number?
Christine Eileen Davenport-Welter, MD, MPH's National Provider Identifier (NPI) is 1659831386, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Christine Eileen Davenport-Welter, MD, MPH located?
The NPPES record lists a practice address at 840 SW 4TH Ave Ste 105, Ontario, OR, 97914. Phone: (541) 881-2800. Providers update this record themselves, so call before visiting.
How can I verify Christine Eileen Davenport-Welter, MD, MPH's license?
NPPES lists Oregon license number MD221691, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christine Eileen Davenport-Welter, MD, MPH prescribe under Medicare Part D?
In 2024, Christine Eileen Davenport-Welter, MD, MPH had 305 Medicare Part D claims for 44 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.