Oxana Perian, RC
NPI 1437276557 · Addiction (Substance Use Disorder) Counselor · Vancouver, WA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oxana Perian, RC is a Addiction (Substance Use Disorder) Counselor provider in Vancouver, WA (NPI 1437276557).
Provider details
- NPI number
- 1437276557
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RC
- Sex
- Female
- Sole proprietor
- No
- License
- LH60063914 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
- 2007-03-23
- Last updated
- 2025-06-27
- Certified
- 2025-06-27
Frequently asked questions
- What is Oxana Perian's NPI number?
- Oxana Perian's National Provider Identifier (NPI) is 1437276557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oxana Perian's specialty?
- Oxana Perian is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Oxana Perian located?
- Oxana Perian's practice location on file with NPPES is 12607 Se Mill Plain Blvd, Vancouver, WA 98684-6055.
- What is Oxana Perian's phone number?
- The practice phone number listed in the NPPES registry for Oxana Perian is (800) 813-2000.
- Does Oxana Perian accept Medicare?
- Oxana Perian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oxana Perian's NPI active?
- Yes — Oxana Perian's NPI (1437276557) is active in the NPPES registry as of the last update on 2025-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.