Active NPI
MVML, Inc.
Doing business as Gnosis
- Clinical Medical Laboratory
- Orange, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Medical Laboratory
- Legal business name
- MVML, INC.
- Doing business as
- Gnosis
Mountain View Medical Laboratory - Orange
TruArc Health - Practice address
- 1594 N Main St
Orange, CA 92867-3443 - Phone
- (714) 974-2020
- Fax
- (714) 279-2020
- NPI assigned
- Nov 5, 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
- Kristine Azarraga
- Title
- Director of Compliance
- Phone
- (562) 215-2811
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Medical Laboratory | 291U00000X | Primary |
Addresses
Primary practice location
1594 N Main St
Orange, CA 92867-3443
Mailing address
300 Spectrum Center Drive
Suite 200
Irvine, CA 92618-4987
Phone (951) 658-1400
Other practice location 1
4201 Torrance Blvd Ste 760
Torrance, CA 90503-4517
Phone (888) 539-0525
Other practice location 2
1510 S Central Ave Ste 200
Glendale, CA 91204-2588
Phone (888) 539-0525
Other practice location 3
289 W. Arcadia
307
Arcadia, CA 91007
Phone (888) 539-0525
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CDF-900001870 | Other | CA | DEPT. OF HEALTH SERV |
| 40965 | Other | PA | PA DEPT. OF HEALTH |
| 3907 | Other | MD | MARYLAND DEPT. OF HEALTH |
| LCO01741 | Other | RI | DEPT. OF HEALTH - CENTER FOR HEALTH FACILITIES REGULATION |
Other names 4
- GNOSIS
- Mountain View Medical Laboratory - Orange
- TruArc Health
- MEDLAB2020,INC
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20140305000937 | CA | Part B Supplier - Independent Clinical Laboratory | 8224267224 |
1 other NPI on this enrollment This NPI is an additional NPI on the enrollment Practice locations: Hemet, CA; Orange, CA |
| O20210201000487 | CA | Part B Supplier - Independent Clinical Laboratory | 7315351459 | Practice locations: Orange, CA |
Other NPIs on the same Medicare enrollment 1
NPIs listed together on one Medicare enrollment, typically parts of the same organization.
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 |
|---|---|---|---|
| 05D2198282 | Mountain View Medical Laboratory - Orange | Accreditation | Dec 7, 2027 |
National Provider Directory
National Provider Directory- Tax ID family
- MVML Inc
Other organizations with this tax ID 1
Organizations that report the same tax identification number in the National Provider Directory.
Member organizations 1
Organizations listed as members of this organization in the National Provider Directory.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1604534400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1784073600000",
"number": "1790386746",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "300 SPECTRUM CENTER DRIVE",
"address_2": "SUITE 200",
"city": "IRVINE",
"state": "CA",
"postal_code": "926184987",
"telephone_number": "951-658-1400"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1594 N MAIN ST",
"city": "ORANGE",
"state": "CA",
"postal_code": "928673443",
"telephone_number": "714-974-2020",
"fax_number": "714-279-2020"
}
],
"practiceLocations": [
{
"address_1": "4201 Torrance Blvd Ste 760",
"address_purpose": "LOCATION",
"city": "Torrance",
"state": "CA",
"postal_code": "905034517",
"country_code": "US",
"telephone_number": "888-539-0525",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1510 S Central Ave Ste 200",
"address_purpose": "LOCATION",
"city": "Glendale",
"state": "CA",
"postal_code": "912042588",
"country_code": "US",
"telephone_number": "888-539-0525",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "289 W. Arcadia",
"address_2": "307",
"address_purpose": "LOCATION",
"city": "Arcadia",
"state": "CA",
"postal_code": "91007",
"country_code": "US",
"telephone_number": "888-539-0525",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "MVML, INC.",
"organizational_subpart": "NO",
"enumeration_date": "2020-11-05",
"last_updated": "2026-07-15",
"certification_date": "2026-07-15",
"status": "A",
"authorized_official_last_name": "AZARRAGA",
"authorized_official_first_name": "KRISTINE",
"authorized_official_title_or_position": "DIRECTOR OF COMPLIANCE",
"authorized_official_telephone_number": "562-215-2811"
},
"taxonomies": [
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "DEPT. OF HEALTH SERV",
"identifier": "CDF-900001870",
"state": "CA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PA DEPT. OF HEALTH",
"identifier": "40965",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MARYLAND DEPT. OF HEALTH",
"identifier": "3907",
"state": "MD"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "DEPT. OF HEALTH - CENTER FOR HEALTH FACILITIES REGULATION",
"identifier": "LCO01741",
"state": "RI"
}
],
"endpoints": [],
"other_names": [
{
"organization_name": "GNOSIS",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "GNOSIS",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "Mountain View Medical Laboratory - Orange",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "TruArc Health",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "MEDLAB2020,INC",
"code": "4",
"type": "Former Legal Business Name"
}
]
}
Other providers in Orange, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 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.