Active NPI
Openair Dental Sleep Medicine PLLC
- General Practice Dentistry
- East Lansing, MI
National Provider Identifier
1902776693
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- Legal business name
- OPENAIR DENTAL SLEEP MEDICINE PLLC
- Practice address
- 2121 Abbot Rd Ste 2a
East Lansing, MI 48823-8535 - Phone
- (517) 351-1733
- NPI assigned
- Nov 7, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Jason D Mashni, DDS
- Title
- Owner
- Phone
- (517) 490-4884
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | Primary | ||
| Customized Equipment (DME) | 332BC3200X |
Addresses
Primary practice location
2121 Abbot Rd Ste 2a
East Lansing, MI 48823-8535
Mailing address
2121 Abbot Rd Ste 2a
East Lansing, MI 48823-8535
Phone (517) 351-1733
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MI
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
2121 Abbot Rd
Ste 2A
East Lansing, MI 48823
Phone (517) 351-1733
Practitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Dentist
- East Lansing, MI
- NPI 1548601107
-
- General Practice Dentistry
- East Lansing, MI
- NPI 1427306273
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1762473600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1780790400000",
"number": "1902776693",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2121 ABBOT RD STE 2A",
"city": "EAST LANSING",
"state": "MI",
"postal_code": "488238535",
"telephone_number": "517-351-1733"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2121 ABBOT RD STE 2A",
"city": "EAST LANSING",
"state": "MI",
"postal_code": "488238535",
"telephone_number": "517-351-1733"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "OPENAIR DENTAL SLEEP MEDICINE PLLC",
"organizational_subpart": "NO",
"enumeration_date": "2025-11-07",
"last_updated": "2026-06-07",
"certification_date": "2026-06-07",
"status": "A",
"authorized_official_last_name": "MASHNI",
"authorized_official_first_name": "JASON",
"authorized_official_middle_name": "D",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "517-490-4884",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "DDS"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Dentist, General Practice",
"state": null,
"license": null,
"primary": true
},
{
"code": "332BC3200X",
"taxonomy_group": "",
"desc": "Durable Medical Equipment & Medical Supplies, Customized Equipment",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in East Lansing, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.