Jason Ellwein, MS, LPC
NPI 1134657703 · Mental Health Counselor · Mitchell, SD
Jason Ellwein, MS, LPC is a Mental Health Counselor provider in Mitchell, SD (NPI 1134657703).
Provider details
- NPI number
- 1134657703
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LPC
- Sex
- Male
- Sole proprietor
- No
- License
- LPC20212 (SD)
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
9 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
- 2017-05-26
- Last updated
- 2017-05-26
Frequently asked questions
- What is Jason Ellwein's NPI number?
- Jason Ellwein's National Provider Identifier (NPI) is 1134657703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Ellwein's specialty?
- Jason Ellwein is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jason Ellwein located?
- Jason Ellwein's practice location on file with NPPES is 910 W Havens Ave, Mitchell, SD 57301-3831.
- What is Jason Ellwein's phone number?
- The practice phone number listed in the NPPES registry for Jason Ellwein is (605) 996-9686.
- Is Jason Ellwein's NPI active?
- Yes — Jason Ellwein's NPI (1134657703) is active in the NPPES registry as of the last update on 2017-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.