Marilyn Croghan, M.D.
Radiation Oncology Physician · Tucson, AZ
Marilyn Croghan, M.D. is a radiation oncology physician with a practice address in Tucson, Arizona, and NPI 1003885732, issued on Mar 15, 2006. Check the license on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marilyn Croghan
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- Practice location
- 2625 N Craycroft RD, Tucson, AZ 85712
- Phone
- (520) 324-4214
- Enumerated
- Mar 15, 2006
- Entity
- Type 1 · individual
Also registered at 2625 N Craycroft RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon Guthrie, BSN, R.N.,M.ED, LPCProfessional Counselor1730295767
- Kristine Johnson, PAPhysician Assistant1326089202
- Steven Ketchel, M.D.Hematology & Oncology Physician1760441968
- Edward Rogoff, M.D.Radiation Oncology Physician1003862632
Verify Marilyn Croghan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Radiation Oncology Physician providers in Arizona
There are 146 radiation oncology physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other radiation oncology physician records in Arizona
- Safia Ahmed, MDScottsdale, AZ1548609910
- Aaron Ambrad, MDScottsdale, AZ1265411961
- Hayden Ansinelli, MDTucson, AZ1821592791
- Jonathan Ashman, MDScottsdale, AZ1659337566
- Igor Barani, MDPhoenix, AZ1811105943
- Dolores Basden, M.D.Tucson, AZ1356310023
- David Beyer, MDSedona, AZ1114992252
- Ronik BhangooMesa, AZ1760877393
- Christopher Biggs, MDPhoenix, AZ1720042146
- Yerko Borghero, MDGilbert, AZ1063593119
Common questions
What is Marilyn Croghan, M.D.'s NPI number?
Marilyn Croghan, M.D.'s National Provider Identifier (NPI) is 1003885732, issued on Mar 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marilyn Croghan, M.D. located?
The NPPES record lists a practice address at 2625 N Craycroft RD, Tucson, AZ, 85712. Phone: (520) 324-4214. Providers update this record themselves, so call before visiting.
How can I verify Marilyn Croghan, M.D.'s license?
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.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.