Mark Harswick
NPI 1376866491 · Counselor · Rock Springs, WY
Mark Harswick is a Counselor provider in Rock Springs, WY (NPI 1376866491).
Provider details
- NPI number
- 1376866491
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PPC-512 (WY)
Specialties & taxonomies
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
16 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
- 2010-03-03
- Last updated
- 2010-03-03
Frequently asked questions
- What is Mark Harswick's NPI number?
- Mark Harswick's National Provider Identifier (NPI) is 1376866491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Harswick's specialty?
- Mark Harswick is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Harswick located?
- Mark Harswick's practice location on file with NPPES is 2300 Foothill Blvd, Rock Springs, WY 82901-5610.
- What is Mark Harswick's phone number?
- The practice phone number listed in the NPPES registry for Mark Harswick is (307) 352-6677.
- Is Mark Harswick's NPI active?
- Yes — Mark Harswick's NPI (1376866491) is active in the NPPES registry as of the last update on 2010-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.