Active NPI
Marka Rae Crittenden, M.D. PH.D.
- Radiation Oncology Physician
- Portland, OR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiation Oncology Physician
- License
- MD150151
- Practice address
- 4805 NE Glisan St
Garden Level
Portland, OR 97213-2933 - Phone
- (503) 215-6029
- Fax
- (503) 215-6387
- NPI assigned
- May 23, 2007
- Last updated
- Dec 5, 2023
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Radiation Oncology Physician | 2085R0001X | MD150151 | OR | Primary |
Addresses
Primary practice location
4805 NE Glisan St
Garden Level
Portland, OR 97213-2933
Mailing address
541 NE 20TH Ave Ste 225
Portland, OR 97232-2895
Phone (503) 963-2801
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 500610535 | Medicaid | OR | |
| 8558553 | Medicaid | WA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
Care Compare profile
Medicare Care Compare- Specialty
- Radiation Oncology
- Education
- Mayo Medical School, 2004
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
847 NE 19TH Ave
Suite 300
Portland, OR 97232-2686
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Doctor of Philosophy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Clackamas Radiation Oncology Center | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Radiation Oncology Clinic/Center
- Clackamas, OR
- NPI 1053649475
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Providence Portland Medical Center
- General Acute Care Hospital
- Portland, OR
- NPI 1003991845
-
- Case Manager/Care Coordinator
- Portland, OR
- NPI 1891822995
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1179878400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1701734400000",
"number": "1619187143",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "541 NE 20TH AVE STE 225",
"city": "PORTLAND",
"state": "OR",
"postal_code": "972322895",
"telephone_number": "503-963-2801",
"fax_number": "503-963-2825"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4805 NE GLISAN ST",
"address_2": "GARDEN LEVEL",
"city": "PORTLAND",
"state": "OR",
"postal_code": "972132933",
"telephone_number": "503-215-6029",
"fax_number": "503-215-6387"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CRITTENDEN",
"first_name": "MARKA",
"middle_name": "RAE",
"name_prefix": "Dr.",
"credential": "M.D. PH.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-05-23",
"last_updated": "2023-12-05",
"certification_date": "2023-12-05",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0001X",
"taxonomy_group": "",
"desc": "Radiology, Radiation Oncology",
"state": "OR",
"license": "MD150151",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "500610535",
"state": "OR"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "8558553",
"state": "WA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Portland, OR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 5, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.