Joel Grostephan, MSW, LICSW
NPI 1326387051 · Social Worker · Minneapolis, MN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joel Grostephan, MSW, LICSW is a Social Worker provider in Minneapolis, MN (NPI 1326387051).
Provider details
- NPI number
- 1326387051
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20930 (MN)
Specialties & taxonomies
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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2239 Carter AveSaint Paul, MN 55108-1638Phone: (612) 877-9165
Registry dates
- Enumerated
- 2013-01-31
- Last updated
- 2018-08-10
Frequently asked questions
- What is Joel Grostephan's NPI number?
- Joel Grostephan's National Provider Identifier (NPI) is 1326387051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Grostephan's specialty?
- Joel Grostephan is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joel Grostephan located?
- Joel Grostephan's practice location on file with NPPES is 3011 36th Ave S Ste 4, Minneapolis, MN 55406.
- What is Joel Grostephan's phone number?
- The practice phone number listed in the NPPES registry for Joel Grostephan is (651) 307-7100.
- Does Joel Grostephan accept Medicare?
- Joel Grostephan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joel Grostephan's NPI active?
- Yes — Joel Grostephan's NPI (1326387051) is active in the NPPES registry as of the last update on 2018-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.