Individual provider Active NPI

Katya Adachi Serrano, MD

  • Family Medicine Physician
  • Santa Maria, CA
National Provider Identifier
1215227244
Registry record updated Aug 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A124695 Issued in CA
Practice address
2115 Centerpointe Pkwy
Santa Maria, CA 93455-1334
Phone
(805) 346-7230
NPI assigned
Apr 11, 2011
Last updated
Aug 4, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A124695 CA Primary
Integrative Medicine Physician 202D00000X A124695 CA
Addiction Medicine (Preventive Medicine) Physician 2083A0300X A124695 CA

Addresses

Primary practice location

2115 Centerpointe Pkwy
Santa Maria, CA 93455-1334

Mailing address

300 N San Antonio Rd
Santa Barbara, CA 93110-1316
Phone (805) 681-5461

Other practice location 1

356 Tognazzini Ave
Guadalupe, CA 93434-1530
Phone (805) 888-2455

Other practice location 2

235 S Palisade Dr
Santa Maria, CA 93454-5948
Phone (805) 739-3561

Other identifiers 1

IdentifierTypeStateIssuer
A124695OtherCASTATE LICENSE

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170321001555 CA Practitioner - Family PracticePractitioner - Other (Physician) 5294968855 Reassigns benefits to 2 organizations
Practice locations: Guadalupe, CA

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of California, San Francisco School of Medicine, 2011
Medicare assignment
May accept Medicare assignment
Group practices
Santa Barbara County AuditorGroup PAC ID 9335052083, 98 clinicians

Practice addresses (Care Compare)

300 N San Antonio Rd
Santa Barbara, CA 93110-1316

301 N 'R' St
County Health Lcinic Lompoc
Lompoc, CA 93436-5226
Phone (805) 737-6400

356 Tognazzini Ave
Guadalupe, CA 93434-1530
Phone (805) 888-2455

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A124695CAMDIntegrative Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Santa Barbara County Auditor CurrentSince Jul 25, 2022 Accepting new patients
Santa Barbara County Auditor Current Accepting new patients
Dr. Katya Integrative Medicine CurrentSince Sep 1, 2023 Accepting new patients
Santa Barbara County Auditor CurrentSince Jul 25, 2022 Accepting new patients
Santa Ynez Band of Mission Indians CurrentSince Mar 6, 2017 Accepting new patients

Locations

301 N R St
Lompoc, CA 93436
Phone (805) 737-6400

300 N San Antonio Rd
Santa Barbara, CA 93110
Phone (805) 681-5220

300 N San Antonio Rd
Rm 107
Santa Barbara, CA 93110
Phone (805) 681-5461

2115 Centerpointe Pkwy
Santa Maria, CA 93455
Phone (805) 346-7230

90 Via Juana Rd
Santa Ynez, CA 93460
Phone (805) 688-7070

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1302480000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1215227244",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 N SAN ANTONIO RD",
            "city": "SANTA BARBARA",
            "state": "CA",
            "postal_code": "931101316",
            "telephone_number": "805-681-5461"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2115 CENTERPOINTE PKWY",
            "city": "SANTA MARIA",
            "state": "CA",
            "postal_code": "934551334",
            "telephone_number": "805-346-7230"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "356 Tognazzini Ave",
            "address_purpose": "LOCATION",
            "city": "Guadalupe",
            "state": "CA",
            "postal_code": "934341530",
            "country_code": "US",
            "telephone_number": "805-888-2455",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "235 S Palisade Dr",
            "address_purpose": "LOCATION",
            "city": "Santa Maria",
            "state": "CA",
            "postal_code": "934545948",
            "country_code": "US",
            "telephone_number": "805-739-3561",
            "fax_number": "805-739-3560",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ADACHI SERRANO",
        "first_name": "KATYA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-11",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A124695",
            "primary": true
        },
        {
            "code": "202D00000X",
            "taxonomy_group": "",
            "desc": "Integrative Medicine",
            "state": "CA",
            "license": "A124695",
            "primary": false
        },
        {
            "code": "2083A0300X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Addiction Medicine",
            "state": "CA",
            "license": "A124695",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE",
            "identifier": "A124695",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Maria, CA

Sources for this page

Verify at the official NPI Registry.