Active NPI
Anna Luisa Marroquin, PA
- Physician Assistant
- Ventura, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 67517
- Practice address
- 100 N Brent St Ste 301
Ventura, CA 93003-2836 - Phone
- (805) 653-0101
- NPI assigned
- Dec 10, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 67517 | CA | Primary |
Addresses
Primary practice location
100 N Brent St Ste 301
Ventura, CA 93003-2836
Mailing address
100 N Brent St Ste 301
Ventura, CA 93003-2836
Phone (805) 653-0101
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Loma Linda University School of Medicine, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
100 N Brent St
Suite 301
Ventura, CA 93003-2836
Phone (805) 653-0101
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 67517 | CA | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cardiology Associates Medical Group | Current | Accepting new patients |
Locations
1701 Solar Dr
Ste 150
Oxnard, CA 93030
Phone (805) 278-4020
168 N Brent St
Ste 503
Ventura, CA 93003
Phone (805) 653-0101
100 N Brent St
Ste 301
Ventura, CA 93003
Phone (805) 648-2763
Organizations & group practices 1
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.
-
- Medical Specialty Clinic/Center
- Ventura, CA
- NPI 1376641449
Hospital & facility affiliations 11
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Community Memorial Hospital - Ventura
- General Acute Care Hospital
- Ventura, CA
- NPI 1215903018
-
- Multi-Specialty Clinic/Center
- Port Hueneme, CA
- NPI 1659656775
Hospital
-
dba Community Memorial Health Center
- Orthopaedic Surgery Physician
- Camarillo, CA
- NPI 1871919126
Hospital
-
dba Community Memorial Hospital - Ojai
- Critical Access Hospital
- Ojai, CA
- NPI 1992876767
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1765324800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787616000000",
"number": "1902760507",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "100 N BRENT ST STE 301",
"city": "VENTURA",
"state": "CA",
"postal_code": "930032836",
"telephone_number": "805-653-0101",
"fax_number": "805-641-0434"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "100 N BRENT ST STE 301",
"city": "VENTURA",
"state": "CA",
"postal_code": "930032836",
"telephone_number": "805-653-0101"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARROQUIN",
"first_name": "ANNA LUISA",
"credential": "PA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-12-10",
"last_updated": "2026-08-25",
"certification_date": "2026-08-25",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "CA",
"license": "67517",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ventura, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.