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William Pasiechnik
NPI 1639952351 · Peer Specialist · Prineville, OR
William Pasiechnik is a Peer Specialist provider in Prineville, OR (NPI 1639952351).
Provider details
- NPI number
- 1639952351
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1059 Nw Madras Hwy
Prineville, OR 97754-1416
Phone: (541) 323-5330
Street-level locationGet directions
Mailing address
Po Box 70
Prineville, OR 97754-0070
Registry dates
- Enumerated
- 2023-08-16
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is William Pasiechnik's NPI number?
- William Pasiechnik's National Provider Identifier (NPI) is 1639952351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Pasiechnik's specialty?
- William Pasiechnik is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is William Pasiechnik located?
- William Pasiechnik's practice location on file with NPPES is 1059 Nw Madras Hwy, Prineville, OR 97754-1416.
- What is William Pasiechnik's phone number?
- The practice phone number listed in the NPPES registry for William Pasiechnik is (541) 323-5330.
- Is William Pasiechnik's NPI active?
- Yes — William Pasiechnik's NPI (1639952351) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.