IndividualActive
Mari Mehlbrech, LCSW
NPI 1205603156 · Social Worker · Sioux Falls, SD
Mari Mehlbrech, LCSW is a Social Worker provider in Sioux Falls, SD (NPI 1205603156).
Provider details
- NPI number
- 1205603156
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6421 (SD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
315 N Main Ave Ste 309
Sioux Falls, SD 57104-6018
Phone: (605) 368-1610
Street-level locationGet directions
Mailing address
125 W Brian St
Tea, SD 57064-2139
Registry dates
- Enumerated
- 2023-12-11
- Last updated
- 2023-12-11
- Certified
- 2023-12-10
Frequently asked questions
- What is Mari Mehlbrech's NPI number?
- Mari Mehlbrech's National Provider Identifier (NPI) is 1205603156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mari Mehlbrech's specialty?
- Mari Mehlbrech is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mari Mehlbrech located?
- Mari Mehlbrech's practice location on file with NPPES is 315 N Main Ave Ste 309, Sioux Falls, SD 57104-6018.
- What is Mari Mehlbrech's phone number?
- The practice phone number listed in the NPPES registry for Mari Mehlbrech is (605) 368-1610.
- Is Mari Mehlbrech's NPI active?
- Yes — Mari Mehlbrech's NPI (1205603156) is active in the NPPES registry as of the last update on 2023-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.