Active NPI
Jonathan David Joslyn, PA-C
- Medical Physician Assistant
- Bozeman, MT
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Medical Physician Assistant
- License
- MED-PAC-LIC-88632
- Practice address
- 915 Highland Blvd
Bozeman, MT 59715-6902 - Phone
- (406) 414-5000
- NPI assigned
- Mar 11, 2017
- Last updated
- Jun 24, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA.0004813 | CO | |
| Physician Assistant | 363A00000X | MED-PAC-LIC-88632 | MT | |
| Medical Physician Assistant | 363AM0700X | MED-PAC-LIC-88632 | MT | Primary |
Addresses
Primary practice location
915 Highland Blvd
Bozeman, MT 59715-6902
Mailing address
915 Highland Blvd
Bozeman, MT 59715-6902
Other practice location 1
3300 28th St
Boulder, CO 80301-1411
Phone (303) 541-9090
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | jjoslyn15934716@direct.sanfordhealth.org | Direct | Bozeman Health Deaconess Hospital |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
100 Alaska Frontage Rd
Belgrade, MT 59714-7921
Phone (406) 414-3710
1006 W Main St
Bozeman, MT 59715-3219
Phone (406) 586-8711
1805 Oak St
Suite 3
Bozeman, MT 59715-8735
Phone (406) 414-4890
7715 Shedhorn Dr
Bozeman, MT 59718-7562
Phone (406) 414-4870
915 Highland Blvd
Bozeman, MT 59715-6902
Phone (406) 414-5000
925 Highland Blvd
Suite 1220
Bozeman, MT 59715-6905
Phone (406) 414-3780
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.41 of 100
- Quality
- 77.21
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 74.17
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PA.0004813 | CO | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Bozeman Health Deaconess Hospital | Current | Accepting new patients | |
| Field of Dreams PC | Current | Accepting new patients | |
| Belgrade Clinic PLLP | Current | Accepting new patients | |
| Bozeman Health Big Sky Medical Center, LLC | Current | Accepting new patients |
Locations
206 Alaska Frontage Rd
Belgrade, MT 59714
Phone (406) 414-3334
1006 W Main St
Bozeman, MT 59715
Phone (406) 414-4800
1805 Oak St
Ste 3
Bozeman, MT 59715
Phone (406) 414-4890
915 Highland Blvd
Bozeman, MT 59715
Phone (406) 414-1720
925 Highland Blvd
Bozeman, MT 59715
Phone (406) 414-3780
925 Highland Blvd
Ste 1220
Bozeman, MT 59715
Phone (406) 414-3780
Interoperability endpoints
- jjoslyn15934716@direct.sanfordhealth.org
Organizations & group practices 7
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.
-
- Clinic/Center
- Bozeman, MT
- NPI 1750890232
-
- Family Medicine Physician
- Bozeman, MT
- NPI 1619347390
-
- Urgent Care Clinic/Center
- Bozeman, MT
- NPI 1740693761
-
- Family Medicine Physician
- Big Sky, MT
- NPI 1740659952
-
- Family Medicine Physician
- Belgrade, MT
- NPI 1447280912
-
- Durable Medical Equipment & Medical Supplies
- Bozeman, MT
- NPI 1013733955
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Bozeman, MT
- NPI 1104295864
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1489190400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782259200000",
"number": "1417498353",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "915 HIGHLAND BLVD",
"city": "BOZEMAN",
"state": "MT",
"postal_code": "597156902"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "915 HIGHLAND BLVD",
"city": "BOZEMAN",
"state": "MT",
"postal_code": "597156902",
"telephone_number": "406-414-5000"
}
],
"practiceLocations": [
{
"address_1": "3300 28th St",
"address_purpose": "LOCATION",
"city": "Boulder",
"state": "CO",
"postal_code": "803011411",
"country_code": "US",
"telephone_number": "303-541-9090",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "JOSLYN",
"first_name": "JONATHAN",
"middle_name": "DAVID",
"name_prefix": "Mr.",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-03-11",
"last_updated": "2026-06-24",
"certification_date": "2026-06-24",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "CO",
"license": "PA.0004813",
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "MT",
"license": "MED-PAC-LIC-88632",
"primary": false
},
{
"code": "363AM0700X",
"taxonomy_group": "",
"desc": "Physician Assistant, Medical",
"state": "MT",
"license": "MED-PAC-LIC-88632",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "jjoslyn15934716@direct.sanfordhealth.org",
"affiliation": "Y",
"affiliationName": "Bozeman Health Deaconess Hospital",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "915 Highland Blvd",
"city": "Bozeman",
"state": "MT",
"country_code": "US",
"postal_code": "597156902",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Bozeman, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.