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Kostyantyn Filonov
NPI 1437889375 · Nurse's Aide · Port Orchard, WA
Kostyantyn Filonov is a Nurse's Aide provider in Port Orchard, WA (NPI 1437889375).
Provider details
- NPI number
- 1437889375
- Entity type
- Individual
- Primary specialty
- Nurse's AideNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
3140 Se Beechcrest Ct
Port Orchard, WA 98366-1116
Phone: (425) 577-0950
Street-level locationGet directions
Mailing address
2018 Se Juniper Ct
Port Orchard, WA 98366-3423
Registry dates
- Enumerated
- 2022-06-14
- Last updated
- 2022-06-14
- Certified
- 2022-06-13
Frequently asked questions
- What is Kostyantyn Filonov's NPI number?
- Kostyantyn Filonov's National Provider Identifier (NPI) is 1437889375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kostyantyn Filonov's specialty?
- Kostyantyn Filonov is listed in the NPPES registry with a primary specialty of Nurse's Aide (Nursing Service Related Providers).
- Where is Kostyantyn Filonov located?
- Kostyantyn Filonov's practice location on file with NPPES is 3140 Se Beechcrest Ct, Port Orchard, WA 98366-1116.
- What is Kostyantyn Filonov's phone number?
- The practice phone number listed in the NPPES registry for Kostyantyn Filonov is (425) 577-0950.
- Is Kostyantyn Filonov's NPI active?
- Yes — Kostyantyn Filonov's NPI (1437889375) is active in the NPPES registry as of the last update on 2022-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.