Active NPI
Mary Ayanna Boyce, MSC
- Genetic Counselor (M.S.)
- Santa Barbara, CA
National Provider Identifier
1396194445
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Genetic Counselor (M.S.)
- License
- GC000767
- Practice address
- 540 West Pueblo Street
Cancer Center of Santa Barbara With Sansum Clinic
Santa Barbara, CA 93105 - Phone
- (805) 563-5828
- NPI assigned
- Jun 9, 2016
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Genetic Counselor (M.S.) | 170300000X | GC000767 | CA | Primary |
Addresses
Primary practice location
540 West Pueblo Street
Cancer Center of Santa Barbara With Sansum Clinic
Santa Barbara, CA 93105
Mailing address
540 W Pueblo St
Santa Barbara, CA 93105-4230
Phone (805) 637-0146
Other names 1
- Mary Ayanna Zobrist
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| GC000767 | CA | MD | Genetic Counselor (M.S.) |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sansum Clinic | Past | Accepting new patients |
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.
-
- Ambulatory Surgical Clinic/Center
- Santa Barbara, CA
- NPI 1649296807
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1465430400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778630400000",
"number": "1396194445",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "540 W PUEBLO ST",
"city": "SANTA BARBARA",
"state": "CA",
"postal_code": "931054230",
"telephone_number": "805-637-0146"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "540 WEST PUEBLO STREET",
"address_2": "CANCER CENTER OF SANTA BARBARA WITH SANSUM CLINIC",
"city": "SANTA BARBARA",
"state": "CA",
"postal_code": "93105",
"telephone_number": "805-563-5828"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BOYCE",
"first_name": "MARY",
"middle_name": "AYANNA",
"credential": "MSC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-06-09",
"last_updated": "2026-05-13",
"certification_date": "2026-05-13",
"status": "A"
},
"taxonomies": [
{
"code": "170300000X",
"taxonomy_group": "",
"desc": "Genetic Counselor, MS",
"state": "CA",
"license": "GC000767",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MARY",
"last_name": "ZOBRIST",
"middle_name": "AYANNA",
"credential": "MSC, LCGC",
"code": "2",
"type": "Professional Name"
}
]
}
Other providers in Santa Barbara, CA
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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.