Individual provider Active NPI

Katarina Milosavljevic, DO

  • Family Medicine Physician
  • Pleasanton, CA
National Provider Identifier
1124961503
Registry record updated Apr 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
INPROGRESS Issued in CA
Practice address
5555 W Las Positas Blvd
Pleasanton, CA 94588-4000
Phone
(925) 847-3000
NPI assigned
Apr 11, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X INPROGRESS CA Primary

Addresses

Primary practice location

5555 W Las Positas Blvd
Pleasanton, CA 94588-4000

Mailing address

4473 Willow Rd Ste 220
Pleasanton, CA 94588-8580
Phone (925) 264-6510

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
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
INPROGRESSCAMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1775865600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775865600000",
    "number": "1124961503",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4473 WILLOW RD STE 220",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945888580",
            "telephone_number": "925-264-6510"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5555 W LAS POSITAS BLVD",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945884000",
            "telephone_number": "925-847-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MILOSAVLJEVIC",
        "first_name": "KATARINA",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-04-11",
        "last_updated": "2026-04-11",
        "certification_date": "2026-04-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "INPROGRESS",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pleasanton, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 11, 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.