Active NPI
M&D Duo Lab Services
- Clinical Medical Laboratory
- Magee, MS
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Medical Laboratory
- Legal business name
- M&D DUO LAB SERVICES
- Practice address
- 320 Main Ave S
Magee, MS 39111-4138 - Phone
- (601) 402-1828
- Fax
- (866) 695-5736
- NPI assigned
- Oct 29, 2025
- Last updated
- Oct 29, 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
- Mrs. Helena Lott
- Title
- Lab Director
- Phone
- (769) 229-7590
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 |
|---|---|---|---|---|
| Pathology Specialist/Technologist | 246Q00000X | |||
| Clinical Medical Laboratory | 291U00000X | Primary |
Addresses
Primary practice location
320 Main Ave S
Magee, MS 39111-4138
Mailing address
320 Main Ave S
Magee, MS 39111-4138
Phone (601) 402-1828
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MS
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20251114003595 | MS | Part B Supplier - Independent Clinical Laboratory | 5193216364 | Practice locations: Magee, MS |
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 25D2327164 | M & D Duo Lab Services | Certificate of waiver | Jul 16, 2027 |
National Provider Directory
National Provider DirectoryLocations
320 Main Ave S
Magee, MS 39111
Phone (601) 402-1828
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1761696000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1761696000000",
"number": "1861361891",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "320 MAIN AVE S",
"city": "MAGEE",
"state": "MS",
"postal_code": "391114138",
"telephone_number": "601-402-1828",
"fax_number": "866-695-5736"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "320 MAIN AVE S",
"city": "MAGEE",
"state": "MS",
"postal_code": "391114138",
"telephone_number": "601-402-1828",
"fax_number": "866-695-5736"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "M&D DUO LAB SERVICES",
"organizational_subpart": "NO",
"enumeration_date": "2025-10-29",
"last_updated": "2025-10-29",
"certification_date": "2025-10-29",
"status": "A",
"authorized_official_last_name": "LOTT",
"authorized_official_first_name": "HELENA",
"authorized_official_title_or_position": "LAB DIRECTOR",
"authorized_official_telephone_number": "769-229-7590",
"authorized_official_name_prefix": "Mrs."
},
"taxonomies": [
{
"code": "246Q00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Specialist/Technologist, Pathology",
"state": null,
"license": null,
"primary": false
},
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Magee, MS
- Kathleen Patterson, PHD, PLLC
- Terri Jean Keyes, D.C.
- Tribia Frye Lockhart, LCSW
- Helena Lott
- Criss Deann Loven, D.C.
- Magee After Hours Clinic PLLC
- Magee Benevolent Assn Dba Pediatric Clinic of Magee
- Magee Benevolent Associatino (Magee General Radiologist)
- Magee Benevolent Association (Pedz-N-Teenz)
- Magee Benevolent Association (Gene D. Cathey, M.D.)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.