Active NPI
Natalie Hunsinger, MD
- Psychiatry Physician
- Huntsville, AL
National Provider Identifier
1306232962
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- PGY.202786
- Practice address
- 301 Governors Dr SW
Huntsville, AL 35801-5123 - Phone
- (256) 536-5511
- Fax
- (256) 551-4404
- NPI assigned
- Apr 10, 2015
- 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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | PGY.202786 | LA | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X |
Addresses
Primary practice location
301 Governors Dr SW
Huntsville, AL 35801-5123
Mailing address
301 Governors Dr SW
Huntsville, AL 35801-5123
Phone (256) 536-5511
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | nhallmark12583@direct.casso.us.com | Direct | |
| FHIR URL | https://epicproxy.et0830.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Other |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- University of South Alabama College of Medicine, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
301 Govenors Dr SW
Huntsville, AL 35801-5123
Phone (256) 536-5511
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PGY.202786 | LA | MD | Psychiatry Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Valley Foundation | Current | Accepting new patients |
Locations
301 Governors Dr SW
Huntsville, AL 35801
Phone (256) 536-5511
Interoperability endpoints
- nhallmark12583@direct.casso.us.com
Organizations & group practices 1
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.
-
- Multi-Specialty Clinic/Center
- Huntsville, AL
- NPI 1952315681
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1428624000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771545600000",
"number": "1306232962",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "301 GOVERNORS DR SW",
"city": "HUNTSVILLE",
"state": "AL",
"postal_code": "358015123",
"telephone_number": "256-536-5511",
"fax_number": "256-551-4404"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "301 GOVERNORS DR SW",
"city": "HUNTSVILLE",
"state": "AL",
"postal_code": "358015123",
"telephone_number": "256-536-5511",
"fax_number": "256-551-4404"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HUNSINGER",
"first_name": "NATALIE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-04-10",
"last_updated": "2026-02-20",
"certification_date": "2026-02-20",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "LA",
"license": "PGY.202786",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "nhallmark12583@direct.casso.us.com",
"affiliation": "N",
"endpointDescription": "FMOLHS-Epic",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "nhallmark12583@direct.casso.us.com",
"address_1": "5131 ODonovan Dr Ste 300",
"city": "Baton Rouge",
"state": "LA",
"country_code": "US",
"postal_code": "708084792",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy.et0830.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "N",
"endpointDescription": "FMOLHS FHIR URL",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "FHIR API",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "C-CDA",
"address_1": "5131 ODonovan Dr Ste 300",
"city": "Baton Rouge",
"state": "LA",
"country_code": "US",
"postal_code": "708084792",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Huntsville, AL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 20, 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.