Viktor Maslyanka, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

95038126 Issued in CA

Practice address

6000 Fairway Dr Ste 1
Rocklin, CA 95677-4245

Phone

(916) 883-3912

NPI assigned

Jan 9, 2026

Sex

Male

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

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Massil M.D., Inc.

  • Internal Medicine Physician
  • Rocklin, CA
  • NPI 1215660824
  Medicare reassignment

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

{
    "created_epoch": "1767916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767916800000",
    "number": "1538026521",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6000 FAIRWAY DR STE 1",
            "city": "ROCKLIN",
            "state": "CA",
            "postal_code": "956774245",
            "telephone_number": "916-883-3912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6000 FAIRWAY DR STE 1",
            "city": "ROCKLIN",
            "state": "CA",
            "postal_code": "956774245",
            "telephone_number": "916-883-3912"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASLYANKA",
        "first_name": "VIKTOR",
        "credential": "FNP-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-01-09",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95038126",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rhiannon C Martini, CMT, LMT
• Alexandra Nichole Martinoni
• Caidence Melissa Marto
• Luz Mascarinas, RN
• Sarah Maslov, RBT
• Ellen Mason-Foster
• Cara Mason
• Patrice Mason
• Massil M.D., Inc.
• Heidi Mateo, CMP

• Family Nurse Practitioner in Rocklin, CA
• Providers in Rocklin, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.