Viktor Maslyanka, FNP-C
NPI 1538026521 · Family Nurse Practitioner · Rocklin, CA
Viktor Maslyanka, FNP-C is a Family Nurse Practitioner provider in Rocklin, CA (NPI 1538026521).
Provider details
- NPI number
- 1538026521
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95038126 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-01-09
- Last updated
- 2026-01-09
- Certified
- 2026-01-09
Frequently asked questions
- What is Viktor Maslyanka's NPI number?
- Viktor Maslyanka's National Provider Identifier (NPI) is 1538026521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viktor Maslyanka's specialty?
- Viktor Maslyanka is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Viktor Maslyanka located?
- Viktor Maslyanka's practice location on file with NPPES is 6000 Fairway Dr Ste 1, Rocklin, CA 95677-4245.
- What is Viktor Maslyanka's phone number?
- The practice phone number listed in the NPPES registry for Viktor Maslyanka is (916) 883-3912.
- Is Viktor Maslyanka's NPI active?
- Yes — Viktor Maslyanka's NPI (1538026521) is active in the NPPES registry as of the last update on 2026-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.