IndividualActive
Marissa Widiker
NPI 1639037211 · Counselor · Casper, WY
Marissa Widiker is a Counselor provider in Casper, WY (NPI 1639037211).
Provider details
- NPI number
- 1639037211
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PPC-1619 (WY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
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
1010 E 1st St Ste a
Casper, WY 82601-2753
Phone: (307) 234-9979
Street-level locationGet directions
Mailing address
Po Box 34
Glenrock, WY 82637-0034
Registry dates
- Enumerated
- 2026-01-13
- Last updated
- 2026-01-22
- Certified
- 2026-01-22
Frequently asked questions
- What is Marissa Widiker's NPI number?
- Marissa Widiker's National Provider Identifier (NPI) is 1639037211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Widiker's specialty?
- Marissa Widiker is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Marissa Widiker located?
- Marissa Widiker's practice location on file with NPPES is 1010 E 1st St Ste a, Casper, WY 82601-2753.
- What is Marissa Widiker's phone number?
- The practice phone number listed in the NPPES registry for Marissa Widiker is (307) 234-9979.
- Is Marissa Widiker's NPI active?
- Yes — Marissa Widiker's NPI (1639037211) is active in the NPPES registry as of the last update on 2026-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.