Active NPI
Katie Merrick, CLC
- Doula
- Los Alamitos, CA
National Provider Identifier
1750241659
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Doula
- Practice address
- 10781 Reagan St
Los Alamitos, CA 90720-2430 - Phone
- (562) 335-1512
- NPI assigned
- Nov 13, 2025
- Last updated
- Dec 12, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Lactation Consultant (Non-RN) | 174N00000X | CLC | CA | |
| Doula | 374J00000X | CA | Primary |
Addresses
Primary practice location
10781 Reagan St
Los Alamitos, CA 90720-2430
Mailing address
10781 Reagan St
Los Alamitos, CA 90720-2430
Phone (562) 335-1512
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| CLC | CA | MD | Lactation Consultant (Non-RN) |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1762992000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765497600000",
"number": "1750241659",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10781 REAGAN ST",
"city": "LOS ALAMITOS",
"state": "CA",
"postal_code": "907202430",
"telephone_number": "562-335-1512"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10781 REAGAN ST",
"city": "LOS ALAMITOS",
"state": "CA",
"postal_code": "907202430",
"telephone_number": "562-335-1512"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MERRICK",
"first_name": "KATIE",
"credential": "CLC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-11-13",
"last_updated": "2025-12-12",
"certification_date": "2025-12-12",
"status": "A"
},
"taxonomies": [
{
"code": "174N00000X",
"taxonomy_group": "",
"desc": "Lactation Consultant, Non-RN",
"state": "CA",
"license": "CLC",
"primary": false
},
{
"code": "374J00000X",
"taxonomy_group": "",
"desc": "Doula",
"state": "CA",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Los Alamitos, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.