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Priscilla Porthen
NPI 1225409154 · Case Manager/Care Coordinator · Williston, ND
Priscilla Porthen is a Case Manager/Care Coordinator provider in Williston, ND (NPI 1225409154).
Provider details
- NPI number
- 1225409154
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
309 Washington Ave
Williston, ND 58801-5258
Phone: (701) 774-0741
Street-level locationGet directions
Mailing address
309 Washington Ave
Williston, ND 58801-5258
Registry dates
- Enumerated
- 2015-10-19
- Last updated
- 2015-10-19
Frequently asked questions
- What is Priscilla Porthen's NPI number?
- Priscilla Porthen's National Provider Identifier (NPI) is 1225409154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Priscilla Porthen's specialty?
- Priscilla Porthen is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Priscilla Porthen located?
- Priscilla Porthen's practice location on file with NPPES is 309 Washington Ave, Williston, ND 58801-5258.
- What is Priscilla Porthen's phone number?
- The practice phone number listed in the NPPES registry for Priscilla Porthen is (701) 774-0741.
- Is Priscilla Porthen's NPI active?
- Yes — Priscilla Porthen's NPI (1225409154) is active in the NPPES registry as of the last update on 2015-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.