Active NPI
Christina Marie Osborne, NP
- Acute Care Nurse Practitioner
- Kalamazoo, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Acute Care Nurse Practitioner
- License
- 4704239778
- Practice address
- Borgess Medical Center- Sound Physicians
1521 Gull Rd Ste 174
Kalamazoo, MI 49048 - Phone
- (269) 377-3941
- Fax
- (269) 341-7781
- NPI assigned
- Aug 27, 2008
- 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 |
|---|---|---|---|---|
| Acute Care Nurse Practitioner | 363LA2100X | 4704239778 | MI | Primary |
| Adult Health Nurse Practitioner | 363LA2200X | 4704239778 | MI |
Addresses
Primary practice location
Borgess Medical Center- Sound Physicians
1521 Gull Rd Ste 174
Kalamazoo, MI 49048
Mailing address
Borgess Medical Center- Sound Physicians
1521 Gull Rd Ste 174
Kalamazoo, MI 49048
Phone (269) 377-3941
Other practice location 1
301 N Main St
Sheridan, MI 48884-9235
Phone (303) 390-1940
Other practice location 2
1140 N State St
Saint Ignace, MI 49781-1013
Phone (303) 390-1940
Other names 1
- Mrs. Christina Marie Vaughn
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MI
- 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
- Nurse Practitioner
- Education
- Other, 2008
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
200 Hemlock St
Tawas City, MI 48763-9237
Phone (989) 362-3411
301 N Main St
Sheridan, MI 48884-9235
Phone (989) 291-3261
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4704239778 | MI | MD | Adult Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Bronson Lakeview Hospital | Current | Accepting new patients | |
| Patholgy Services of Kalamazoo, PC | Current | Accepting new patients | |
| Sound Inpatient Physicians-Michigan, PLLC | Current | Accepting new patients | |
| Sound Inpatient Physicians - Michigan, PLLC | Current | Accepting new patients | |
| Rural Physicians Group-Pannu PLLC | Nephrology | Current | Accepting new patients |
| Bronson Lakeview Hospital | Current | Accepting new patients | |
| Bronson Methodist Hospital | Current | Accepting new patients | |
| Ascension Medical Group Promed | Past | Accepting new patients | |
| Rural Physicians Group-Pannu PLLC | Past | Accepting new patients |
Locations
5575 Dtc Pkwy
Ste 225
Greenwood Village, CO 80111
1 Genesys Pkwy
Grand Blanc, MI 48439
Phone (810) 606-5733
6563 W Main St
Kalamazoo, MI 49009
Phone (269) 233-9191
601 John St
Ste M-124
Kalamazoo, MI 49007
Phone (269) 341-7500
1521 Gull Rd
Kalamazoo, MI 49048
Phone (269) 226-5165
601 John St
Ste W-308
Kalamazoo, MI 49007
Phone (269) 341-8827
601 John St
#74
Kalamazoo, MI 49007
Phone (269) 341-8481
1521 Gull Rd
Ste 174
Kalamazoo, MI 49048
Phone (269) 377-3941
580 W College Ave
Marquette, MI 49855
Phone (906) 225-3131
451 Health Pkwy
Paw Paw, MI 49079
Phone (269) 655-1725
408 Hazen St
Paw Paw, MI 49079
Phone (269) 341-8481
1140 N State St
Saint Ignace, MI 49781
Phone (906) 643-0466
301 N Main St
Sheridan, MI 48884
Phone (989) 291-3261
805 W Cedar St
Standish, MI 48658
Phone (989) 846-3500
200 Hemlock St
Tawas City, MI 48763
Phone (989) 362-0153
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.
-
- Internal Medicine Physician
- Kalamazoo, MI
- NPI 1093967861
-
- Hospitalist Physician
- Greenwood Village, CO
- NPI 1891236584
MI, Nephrology
-
- Internal Medicine Physician
- Paw Paw, MI
- NPI 1235131137
-
- Hospitalist Physician
- Kalamazoo, MI
- NPI 1417961137
-
- Emergency Medicine Physician
- Sheridan, MI
- NPI 1528090594
-
- Rural Health Clinic/Center
- South Haven, MI
- NPI 1801538871
-
- Anatomic Pathology & Clinical Pathology Physician
- Kalamazoo, MI
- NPI 1548243595
-
- Hospitalist Physician
- Escanaba, MI
- NPI 1366768178
-
- Family Medicine Physician
- Portage, MI
- NPI 1497709869
-
- Hospitalist Physician
- Greenwood Village, CO
- NPI 1861808719
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Allegan, MI
- NPI 1295803377
-
- General Acute Care Hospital
- Kalamazoo, MI
- NPI 1568416311
-
- Critical Access Hospital
- Dowagiac, MI
- NPI 1194771030
-
- Critical Access Hospital
- Sheridan, MI
- NPI 1689618324
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1219795200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786665600000",
"number": "1801043336",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "BORGESS MEDICAL CENTER- SOUND PHYSICIANS",
"address_2": "1521 GULL RD STE 174",
"city": "KALAMAZOO",
"state": "MI",
"postal_code": "49048",
"telephone_number": "269-377-3941",
"fax_number": "269-341-7781"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "BORGESS MEDICAL CENTER- SOUND PHYSICIANS",
"address_2": "1521 GULL RD STE 174",
"city": "KALAMAZOO",
"state": "MI",
"postal_code": "49048",
"telephone_number": "269-377-3941",
"fax_number": "269-341-7781"
}
],
"practiceLocations": [
{
"address_1": "301 N Main St",
"address_purpose": "LOCATION",
"city": "Sheridan",
"state": "MI",
"postal_code": "488849235",
"country_code": "US",
"telephone_number": "303-390-1940",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1140 N State St",
"address_purpose": "LOCATION",
"city": "Saint Ignace",
"state": "MI",
"postal_code": "497811013",
"country_code": "US",
"telephone_number": "303-390-1940",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OSBORNE",
"first_name": "CHRISTINA",
"middle_name": "MARIE",
"name_prefix": "Mrs.",
"credential": "NP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2008-08-27",
"last_updated": "2026-08-14",
"certification_date": "2026-08-14",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "MI",
"license": "4704239778",
"primary": true
},
{
"code": "363LA2200X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Adult Health",
"state": "MI",
"license": "4704239778",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "CHRISTINA",
"last_name": "VAUGHN",
"middle_name": "MARIE",
"prefix": "MRS.",
"credential": "NP",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Kalamazoo, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.