Active NPI
Margaret Lynn Heil, AU.D., CCC-A
- Audiologist
- Hendersonville, NC
National Provider Identifier
1144559204
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Audiologist
- License
- 4392
- Practice address
- 206 3Rd Avenue W
Hendersonville, NC 28739 - Phone
- (828) 595-9768
- NPI assigned
- Dec 18, 2009
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Audiologist | 231H00000X | 4392 | NC | Primary |
Addresses
Primary practice location
206 3Rd Avenue W
Hendersonville, NC 28739
Mailing address
750 N Commons Dr Ste 200
Aurora, IL 60504-8025
Phone (630) 303-5380
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4392 | NC | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Audpractice Group | Audiologist | Past | Accepting new patients |
| My Hearing Centers Holding Inc. | Audiologist | Past | Accepting new patients |
Organizations & group practices 2
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1261094400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761177600000",
"number": "1144559204",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "750 N COMMONS DR STE 200",
"city": "AURORA",
"state": "IL",
"postal_code": "605048025",
"telephone_number": "630-303-5380",
"fax_number": "630-303-5385"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "206 3RD AVENUE W",
"city": "HENDERSONVILLE",
"state": "NC",
"postal_code": "28739",
"telephone_number": "828-595-9768"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HEIL",
"first_name": "MARGARET",
"middle_name": "LYNN",
"name_prefix": "Dr.",
"credential": "AU.D., CCC-A",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-12-18",
"last_updated": "2025-10-23",
"certification_date": "2025-10-23",
"status": "A"
},
"taxonomies": [
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": "NC",
"license": "4392",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Hendersonville, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.