Active NPI
Diana Wong Pham-Crain, MD
- Hospitalist Physician
- Portland, OR
National Provider Identifier
1700380946
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- MD214167
- Practice address
- 3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011 - Phone
- (503) 494-1164
- Fax
- (503) 494-5502
- NPI assigned
- Mar 21, 2018
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | 0101272382 | VA | |
| Hospitalist Physician | 208M00000X | MD214167 | OR | Primary |
| Internal Medicine Physician | 207R00000X | MD214167 | OR |
Addresses
Primary practice location
3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Mailing address
3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011
Phone (503) 494-1164
Other practice location 1
1215 Lee St
Charlottesville, VA 22908-2906
Phone (434) 243-4288
Other practice location 2
2801 N Gantenbein Ave
Portland, OR 97227-1623
Phone (503) 413-8407
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | daiken490768@direct.healthsystem.virginia.edu | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in VA, OR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- Other, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2801 N Gantenbein Ave
Portland, OR 97227-1623
Phone (503) 413-2200
335 SE 8TH Ave
Hillsboro, OR 97123-4246
Phone (503) 681-1111
Hospital & facility affiliations
- Legacy Good Samaritan Medical Center
- Legacy Emanuel Medical Center
- Hillsboro Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 99.11 of 100
- Quality
- 84.29
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University Professional Services | Current | Accepting new patients | |
| University Professional Services | Current | Accepting new patients | |
| Tuality Medical Group LLC | Current | Accepting new patients | |
| Legacy Clinics LLC | Internal Medicine | Current | Accepting new patients |
| Tuality Medical Group LLC | Internal Medicine | Current | Accepting new patients |
| University of Virginia Physicians Group | Current | Accepting new patients |
Locations
15700 SW Greystone Ct
Beaverton, OR 97006
Phone (503) 203-1000
335 SE 8th Ave
Hillsboro, OR 97123
Phone (503) 681-1111
3181 SW Sam Jackson Park Rd
Portland, OR 97239
Phone (503) 494-5674
1200 NW 23rd Ave
Portland, OR 97210
Phone (503) 413-7074
1130 NW 22nd Ave
Ste 220
Portland, OR 97210
Phone (503) 413-4134
2801 N Gantenbein Ave
Portland, OR 97227
Phone (503) 413-2200
1015 NW 22nd Ave
Portland, OR 97210
Phone (503) 413-7582
1215 Lee St
Fl 1
Charlottesville, VA 22908
Phone (434) 924-9400
1215 Lee St
Fl 8
Charlottesvle, VA 22908
Phone (434) 924-2500
1215 Lee St
Charlottesvle, VA 22908
Phone (434) 924-0211
Interoperability endpoints
- daiken132705@direct.ohsu.edu
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Internal Medicine Physician
- Hillsboro, OR
- NPI 1073929782
-
- General Practice Physician
- Portland, OR
- NPI 1376709535
-
- Sports Medicine (Neuromusculoskeletal Medicine) Physician
- Charlottesville, VA
- NPI 1033138250
-
- Neurology Physician
- Hillsboro, OR
- NPI 1639690704
-
- Pharmacy
- Beaverton, OR
- NPI 1073054714
Hospital & facility affiliations 18
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Portland, OR
- NPI 1003367491
-
- Clinical Medical Laboratory
- Portland, OR
- NPI 1295756898
Hospital
-
- General Acute Care Hospital
- Portland, OR
- NPI 1831112358
-
- Clinic/Center
- Portland, OR
- NPI 1679597108
Hospital
-
- General Acute Care Hospital
- Portland, OR
- NPI 1780608216
-
- Psychiatric Hospital
- Hillsboro, OR
- NPI 1073817714
-
- General Acute Care Hospital
- Hillsboro, OR
- NPI 1275591984
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1521590400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758758400000",
"number": "1700380946",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3181 SW SAM JACKSON PARK RD",
"city": "PORTLAND",
"state": "OR",
"postal_code": "972393011",
"telephone_number": "503-494-1164",
"fax_number": "503-494-5502"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3181 SW SAM JACKSON PARK RD",
"city": "PORTLAND",
"state": "OR",
"postal_code": "972393011",
"telephone_number": "503-494-1164",
"fax_number": "503-494-5502"
}
],
"practiceLocations": [
{
"address_1": "1215 Lee St",
"address_purpose": "LOCATION",
"city": "Charlottesville",
"state": "VA",
"postal_code": "229082906",
"country_code": "US",
"telephone_number": "434-243-4288",
"fax_number": "434-243-7310",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2801 N Gantenbein Ave",
"address_purpose": "LOCATION",
"city": "Portland",
"state": "OR",
"postal_code": "972271623",
"country_code": "US",
"telephone_number": "503-413-8407",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "PHAM-CRAIN",
"first_name": "DIANA",
"middle_name": "WONG",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2018-03-21",
"last_updated": "2025-09-25",
"certification_date": "2025-09-25",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "VA",
"license": "0101272382",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "OR",
"license": "MD214167",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "OR",
"license": "MD214167",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "daiken490768@direct.healthsystem.virginia.edu",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1215 Lee St",
"city": "Charlottesville",
"state": "VA",
"country_code": "US",
"postal_code": "229082906",
"country_name": "United States",
"address_type": "DOM"
}
],
"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 Sep 25, 2025; 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.