Kathryn Gaoiran Bartlett, PHARMD

Primary specialty

Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistTaxonomy code 1835P0018X

License

43440 Issued in CA

Practice address

1240 Los Osos Valley Rd
Los Osos, CA 93402-3307

Phone

(805) 528-0244

Fax

(805) 528-0244

NPI assigned

Feb 14, 2012

Last updated

Jun 16, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Pharmacy

State licenses

Practice roles

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.

• Ralphs Grocery Company

  dba Ralphs Pharmacy #271

  • Community/Retail Pharmacy
  • Los Osos, CA
  • NPI 1205851805
  NPD (past)
• Ralphs Grocery Company

  dba Food4Less Pharmacy

  • Community/Retail Pharmacy
  • Pacoima, CA
  • NPI 1982772711
  NPD (past)

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

{
    "created_epoch": "1329177600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781568000000",
    "number": "1083987523",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1240 LOS OSOS VALLEY RD",
            "city": "LOS OSOS",
            "state": "CA",
            "postal_code": "934023307",
            "telephone_number": "805-772-2413",
            "fax_number": "805-772-8762"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1240 LOS OSOS VALLEY RD",
            "city": "LOS OSOS",
            "state": "CA",
            "postal_code": "934023307",
            "telephone_number": "805-528-0244",
            "fax_number": "805-528-0244"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARTLETT",
        "first_name": "KATHRYN",
        "middle_name": "GAOIRAN",
        "name_prefix": "Dr.",
        "credential": "PHARMD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-02-14",
        "last_updated": "2026-06-16",
        "certification_date": "2026-06-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P0018X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist",
            "state": "CA",
            "license": "43440",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashley Smith LMFT
• Attum Doctors
• Julianna Marie Bachitt, CAADACI​594013
• Lynn Marie Baltimore, P.T.
• Jeffrey Bryan Bariel, PA-C
• Sara Bartlett
• Jill Marie Bates, LMFT
• Shannon Bates, LMFT
• John Joseph Battalino, DO
• Shawn Michael Bean, DC

• Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Los Osos, CA
• Providers in Los Osos, CA by specialty
• Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 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.

Verify at the official NPI Registry.