Donald Owen Christensen, D.O.
Anatomic Pathology & Clinical Pathology Physician · Phoenix, AZ
Donald Owen Christensen, D.O. is an anatomic pathology & clinical pathology physician with a practice address in Phoenix, Arizona, and NPI 1124283882, issued on Jul 22, 2008. Check the license (Arizona 4655, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Donald Owen Christensen
- Credential
- D.O.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 4655 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 9250 N 3RD Street, Phoenix, AZ 85020
- Phone
- (602) 633-3800
- Enumerated
- Jul 22, 2008
- Record last updated
- Nov 12, 2025
- Fax
- (602) 861-3500
- Medicaid ID
- 717108 AZ
- Medicare enrollment
- Enrolled (PECOS I20120809000181); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2004
- Entity
- Type 1 · individual
Also registered at 9250 N 3RD Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Gilchrist, M.D.Anatomic Pathology & Clinical Pathology Physician1568626984
- Parveen Ranjan, M.D.Anatomic Pathology & Clinical Pathology Physician1659434702
- Louis Rappoport, M.D.Orthopaedic Surgery of the Spine Physician1497778740
- Mark Seifert, MDClinical Cardiac Electrophysiology Physician1942201694
- Christopher Stasik, D.O.Anatomic Pathology & Clinical Pathology Physician1437360815
Verify Donald Owen Christensen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 4655Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 95.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Pinnacle Pathology P CPhoenix, AZ
- Western Pathology Associates LtdPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Arizona
There are 324 anatomic pathology & clinical pathology physician records in Arizona.
Other anatomic pathology & clinical pathology physician records in Arizona
- Osama Abdelatif, M.D.Tucson, AZ1003904020
- Ahmed Aboul-Nasr, MDTucson, AZ1457934879
- Khalid Aboul-Nasr, M.D.Tucson, AZ1235579293
- Rashad Aboul-Nasr, MDTempe, AZ1053409078
- Sara Afraz, MDPhoenix, AZ1336751403
- Irene Aguilera-Barrantes, M.D.Casa Grande, AZ1669688719
- Maria Aguirre, M.D.Sun City, AZ1669447645
- Raheel Ahmed, MD/MPHPhoenix, AZ1134626518
- Saime Aksoy, M.D.Phoeniz, AZ1770566226
- Yousif Al Rubaye, MDPhoenix, AZ1952864761
Common questions
What is Donald Owen Christensen, D.O.'s NPI number?
Donald Owen Christensen, D.O.'s National Provider Identifier (NPI) is 1124283882, issued on Jul 22, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Donald Owen Christensen, D.O. located?
The NPPES record lists a practice address at 9250 N 3RD Street, Phoenix, AZ, 85020. Phone: (602) 633-3800. Providers update this record themselves, so call before visiting.
How can I verify Donald Owen Christensen, D.O.'s license?
NPPES lists Arizona license number 4655, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Donald Owen Christensen, D.O.'s MIPS final score?
The 2023 MIPS final score is 95.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.