IndividualActive
Darren Tungsvik, LICSW
NPI 1255782645 · Social Worker · Mankato, MN
Darren Tungsvik, LICSW is a Social Worker provider in Mankato, MN (NPI 1255782645).
Provider details
- NPI number
- 1255782645
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 23784 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(72/100 index)
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
421 E Hickory St
Suite 402
Mankato, MN 56001-2635
Phone: (800) 438-1772
Fax: (262) 293-9737
Street-level locationGet directions
Mailing address
W175n11120 Stonewood Dr
Germantown, WI 53022-6511
Registry dates
- Enumerated
- 2016-06-27
- Last updated
- 2019-03-26
Frequently asked questions
- What is Darren Tungsvik's NPI number?
- Darren Tungsvik's National Provider Identifier (NPI) is 1255782645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darren Tungsvik's specialty?
- Darren Tungsvik is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Darren Tungsvik located?
- Darren Tungsvik's practice location on file with NPPES is 421 E Hickory St, Mankato, MN 56001-2635.
- What is Darren Tungsvik's phone number?
- The practice phone number listed in the NPPES registry for Darren Tungsvik is (800) 438-1772.
- Is Darren Tungsvik's NPI active?
- Yes — Darren Tungsvik's NPI (1255782645) is active in the NPPES registry as of the last update on 2019-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.