Active NPI
Brittany Marie Sealey-Neitro, MS, MFT
- Marriage & Family Therapist
- Walnut Creek, CA
National Provider Identifier
1366140402
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 126183
- Practice address
- 1250 Pine St
Walnut Creek, CA 94596-3685 - Phone
- (707) 459-6329
- NPI assigned
- Feb 17, 2023
- 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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 126183 | CA | Primary |
Addresses
Primary practice location
1250 Pine St
Walnut Creek, CA 94596-3685
Mailing address
901 Lido Cir
Discovery Bay, CA 94505-9463
Other practice location 1
4008 Franks Ct
Santa Rosa, CA 95405-7320
Phone (925) 252-5240
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Brittany M Sealey-Neitro Marriage & Family Therapy Inc | Current | 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.
-
- Adult Mental Health Clinic/Center
- Antioch, CA
- NPI 1689431611
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1676592000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767312000000",
"number": "1366140402",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "901 LIDO CIR",
"city": "DISCOVERY BAY",
"state": "CA",
"postal_code": "945059463"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1250 PINE ST",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945963685",
"telephone_number": "707-459-6329"
}
],
"practiceLocations": [
{
"address_1": "4008 Franks Ct",
"address_purpose": "LOCATION",
"city": "Santa Rosa",
"state": "CA",
"postal_code": "954057320",
"country_code": "US",
"telephone_number": "925-252-5240",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SEALEY-NEITRO",
"first_name": "BRITTANY",
"middle_name": "MARIE",
"credential": "MS, MFT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-02-17",
"last_updated": "2026-01-02",
"certification_date": "2026-01-02",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CA",
"license": "126183",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Walnut Creek, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 2, 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.