Active NPI
Microgen Health, Inc
- Clinical Medical Laboratory
- Chantilly, VA
National Provider Identifier
1659900348
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Medical Laboratory
- Legal business name
- MICROGEN HEALTH, INC
- Practice address
- 14225 Sullyfield Cir Ste E
Chantilly, VA 20151-1688 - Phone
- (571) 775-1973
- Fax
- (571) 775-2012
- NPI assigned
- Apr 3, 2020
- 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
- Mr. Sudhakar Kancharla
- Title
- President
- Phone
- (571) 775-1973
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Medical Laboratory | 291U00000X | Primary |
Addresses
Primary practice location
14225 Sullyfield Cir Ste E
Chantilly, VA 20151-1688
Mailing address
14225 Sullyfield Cir Ste E
Chantilly, VA 20151-1688
Phone (571) 775-1973
Other practice location 1
16310 Tomball Pkwy Ste 601
Houston, TX 77064-1346
Phone (913) 435-3535
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 49D2178444 | Other | VA | CLIA |
| 45D2318650 | Other | TX | CLIA |
Other names 1
- TestGO
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC, TX
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20210107000085 | DC | Part B Supplier - Independent Clinical Laboratory | 5991135535 | Practice locations: Chantilly, VA |
| O20260128001622 | TX | Part B Supplier - Independent Clinical Laboratory | 5991135535 | Practice locations: Houston, TX |
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 |
|---|---|---|---|
| 49D2178444 | Microgen Health, Inc Dba Testgo | Accreditation | Mar 1, 2028 |
National Provider Directory
National Provider DirectoryLocations
16310 Tomball Pkwy
Ste 601
Houston, TX 77064
Phone (913) 435-3535
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1585872000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1778630400000",
"number": "1659900348",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "14225 SULLYFIELD CIR STE E",
"city": "CHANTILLY",
"state": "VA",
"postal_code": "201511688",
"telephone_number": "571-775-1973",
"fax_number": "571-775-2012"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "14225 SULLYFIELD CIR STE E",
"city": "CHANTILLY",
"state": "VA",
"postal_code": "201511688",
"telephone_number": "571-775-1973",
"fax_number": "571-775-2012"
}
],
"practiceLocations": [
{
"address_1": "16310 Tomball Pkwy Ste 601",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770641346",
"country_code": "US",
"telephone_number": "913-435-3535",
"fax_number": "571-775-2012",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "MICROGEN HEALTH, INC",
"organizational_subpart": "NO",
"enumeration_date": "2020-04-03",
"last_updated": "2026-05-13",
"certification_date": "2026-05-13",
"status": "A",
"authorized_official_last_name": "KANCHARLA",
"authorized_official_first_name": "SUDHAKAR",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "571-775-1973",
"authorized_official_name_prefix": "Mr."
},
"taxonomies": [
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CLIA",
"identifier": "49D2178444",
"state": "VA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CLIA",
"identifier": "45D2318650",
"state": "TX"
}
],
"endpoints": [],
"other_names": [
{
"organization_name": "TestGO",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Chantilly, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 2026; 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.