Active NPI
Mary Cathleen Farnsworth, PMHNP
- Psychiatric/Mental Health Nurse Practitioner
- Redmond, OR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- 20115009NP
- Practice address
- 340 NW 5TH St Ste 101
Redmond, OR 97756-1869 - Phone
- (541) 526-6635
- Fax
- (541) 526-6636
- NPI assigned
- Aug 12, 2011
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Advanced Practice Midwife | 367A00000X | 201150090NP | OR | |
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | 20115009NP | OR | Primary |
Addresses
Primary practice location
340 NW 5TH St Ste 101
Redmond, OR 97756-1869
Mailing address
431 NW Franklin Ave Ste 200
Bend, OR 97703-2827
Phone (541) 229-1321
Other practice location 1
431 NW Franklin Ave Ste 200
Bend, OR 97703-2827
Phone (541) 305-7645
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| R161401 | Other | OR | MEDICARE PTAN |
| 500638416 | Medicaid | OR |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | mfarnsworth105520@secure.stcharleshealthcare.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Nurse Midwife (CNM)
- Education
- Other, 2011
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
10101 SE Main St
Suite 3001
Portland, OR 97216-2458
Phone (503) 261-4423
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Nurse Midwife
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20115009NP | OR | MD | Psychiatric/Mental Health Nurse Practitioner |
| 201150090NP | OR | MD | Advanced Practice Midwife |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Portland Adventist Medical Center | Current | Accepting new patients | |
| St. Charles Health System, Inc. | Current | Accepting new patients | |
| Firn Line Wellness LLC | Psychiatric/Mental Health | Current | Accepting new patients |
| Portland Adventist Medical Center | Current | Accepting new patients | |
| St. Charles Health System, Inc. | Current | Accepting new patients | |
| St. Charles Health System, Inc. | Current | Accepting new patients | |
| St. Charles Health System, Inc. | Current | Accepting new patients | |
| Northwest Urology, LLC | Past | Accepting new patients | |
| Valley Women'S Health, PC | Past | Accepting new patients |
Locations
29358 Network Pl
Chicago, IL 60673
2400 NE Neff Rd
Ste A
Bend, OR 97701
Phone (541) 389-3300
2500 NE Neff Rd
Bend, OR 97701
Phone (541) 388-4333
431 NW Franklin Ave
Ste 200
Bend, OR 97703
Phone (541) 305-7645
10151 SE Sunnyside Rd
Ste 100
Clackamas, OR 97015
Phone (503) 659-0880
51781 Huntington Rd
La Pine, OR 97739
Phone (541) 666-7920
470 NE A St
Madras, OR 97741
Phone (541) 383-3668
480 NE A St
Madras, OR 97741
Phone (541) 475-4800
2700 SE Stratus Ave
Ste 30
McMinnville, OR 97128
2700 SE Stratus Ave
Unit 301
McMinnville, OR 97128
Phone (503) 474-1148
10101 SE Main St
Ste 3001
Portland, OR 97216
Phone (503) 255-2667
10123 SE Market St
Portland, OR 97216
Phone (503) 251-6355
384 SE Combs Flat Rd
Ste 1200
Prineville, OR 97754
Phone (541) 447-6263
384 SE Combs Flat Rd
Prineville, OR 97754
Phone (541) 383-3668
340 NW 5th St
Ste 101
Redmond, OR 97756
Phone (734) 545-3348
1253 NW Canal Blvd
Redmond, OR 97756
Phone (541) 548-8131
211 NW Larch Ave
Redmond, OR 97756
Phone (541) 548-2164
340 NW 5th St
Redmond, OR 97756
Phone (541) 504-2218
630 N Arrowleaf Trl
Sisters, OR 97759
Phone (541) 549-1318
Interoperability endpoints
- https://api.platform.athenahealth.com/2813/brand/1/csg/1/fhir/r4
- https://fhir4.healow.com/fhir/r4/ECHEAA
- mfarnsworth24472@coipa.gardenplot.direct-ci.com
- mfarnsworth105520@secure.stcharleshealthcare.org
Organizations & group practices 10
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.
-
- Family Medicine Physician
- Portland, OR
- NPI 1750091021
-
- Family Medicine Physician
- Bend, OR
- NPI 1023331303
-
- Psychiatric/Mental Health Nurse Practitioner
- Bend, OR
- NPI 1699561852
-
- General Acute Care Hospital
- Bend, OR
- NPI 1982621447
-
- Anesthesiology Physician
- Portland, OR
- NPI 1437925310
-
- Rehabilitation Hospital Unit
- Bend, OR
- NPI 1154343150
-
- Rural Health Clinic/Center
- Prineville, OR
- NPI 1407178528
-
- Specialist
- Bend, OR
- NPI 1700697935
-
- Specialist
- Portland, OR
- NPI 1629461397
-
- Obstetrics & Gynecology Physician
- McMinnville, OR
- NPI 1790831709
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1313107200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775520000000",
"number": "1154600724",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "431 NW FRANKLIN AVE STE 200",
"city": "BEND",
"state": "OR",
"postal_code": "977032827",
"telephone_number": "541-229-1321",
"fax_number": "541-389-8115"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "340 NW 5TH ST STE 101",
"city": "REDMOND",
"state": "OR",
"postal_code": "977561869",
"telephone_number": "541-526-6635",
"fax_number": "541-526-6636"
}
],
"practiceLocations": [
{
"address_1": "431 NW Franklin Ave Ste 200",
"address_purpose": "LOCATION",
"city": "Bend",
"state": "OR",
"postal_code": "977032827",
"country_code": "US",
"telephone_number": "541-305-7645",
"fax_number": "541-229-1321",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FARNSWORTH",
"first_name": "MARY",
"middle_name": "CATHLEEN",
"credential": "PMHNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2011-08-12",
"last_updated": "2026-04-07",
"certification_date": "2026-04-07",
"status": "A"
},
"taxonomies": [
{
"code": "367A00000X",
"taxonomy_group": "",
"desc": "Advanced Practice Midwife",
"state": "OR",
"license": "201150090NP",
"primary": false
},
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "OR",
"license": "20115009NP",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE PTAN",
"identifier": "R161401",
"state": "OR"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "500638416",
"state": "OR"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mfarnsworth105520@secure.stcharleshealthcare.org",
"affiliation": "N",
"address_1": "340 NW 5th St Ste 101",
"city": "Redmond",
"state": "OR",
"country_code": "US",
"postal_code": "977561869",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Redmond, OR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 2026; 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.