Active NPI
Alden Hostetter, M.D.
- Anatomic Pathology & Clinical Pathology Physician
- Harrisonburg, VA
National Provider Identifier
1124017041
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anatomic Pathology & Clinical Pathology Physician
- License
- 0101040805
- Practice address
- 235 Cantrell Ave
Harrisonburg, VA 22801-3248 - Phone
- (540) 433-4290
- NPI assigned
- Oct 14, 2005
- 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 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Blood Banking & Transfusion Medicine Physician | 207ZB0001X | 0101040805 | VA | |
| Cytopathology Physician | 207ZC0500X | 0101040805 | VA | |
| Hematology (Pathology) Physician | 207ZH0000X | 0101040805 | VA | |
| Chemical Pathology Physician | 207ZP0104X | 0101040805 | VA | |
| Pediatric Pathology Physician | 207ZP0213X | 0101040805 | VA | |
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | 0101040805 | VA | Primary |
Addresses
Primary practice location
235 Cantrell Ave
Harrisonburg, VA 22801-3248
Mailing address
1309 Hillcrest Dr
Harrisonburg, VA 22802-5512
Phone (540) 433-7306
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 6618600 | Medicaid | VA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0101040805 | VA | MD | Anatomic Pathology & Clinical Pathology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1129248000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1124017041",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1309 HILLCREST DR",
"city": "HARRISONBURG",
"state": "VA",
"postal_code": "228025512",
"telephone_number": "540-433-7306"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "235 CANTRELL AVE",
"city": "HARRISONBURG",
"state": "VA",
"postal_code": "228013248",
"telephone_number": "540-433-4290"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HOSTETTER",
"first_name": "ALDEN",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-10-14",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207ZB0001X",
"taxonomy_group": "",
"desc": "Pathology, Blood Banking & Transfusion Medicine",
"state": "VA",
"license": "0101040805",
"primary": false
},
{
"code": "207ZC0500X",
"taxonomy_group": "",
"desc": "Pathology, Cytopathology",
"state": "VA",
"license": "0101040805",
"primary": false
},
{
"code": "207ZH0000X",
"taxonomy_group": "",
"desc": "Pathology, Hematology",
"state": "VA",
"license": "0101040805",
"primary": false
},
{
"code": "207ZP0104X",
"taxonomy_group": "",
"desc": "Pathology, Chemical Pathology",
"state": "VA",
"license": "0101040805",
"primary": false
},
{
"code": "207ZP0213X",
"taxonomy_group": "",
"desc": "Pathology, Pediatric Pathology",
"state": "VA",
"license": "0101040805",
"primary": false
},
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "VA",
"license": "0101040805",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "6618600",
"state": "VA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Harrisonburg, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.