Maryanne Quackenbush, LICSW
NPI 1538198494 · Clinical Social Worker · Duluth, MN
Maryanne Quackenbush, LICSW is a Clinical Social Worker provider in Duluth, MN (NPI 1538198494).
Provider details
- NPI number
- 1538198494
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 04051 (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
19 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
- 2006-07-02
- Last updated
- 2012-05-23
Frequently asked questions
- What is Maryanne Quackenbush's NPI number?
- Maryanne Quackenbush's National Provider Identifier (NPI) is 1538198494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryanne Quackenbush's specialty?
- Maryanne Quackenbush is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Maryanne Quackenbush located?
- Maryanne Quackenbush's practice location on file with NPPES is 215 N Central Ave, Duluth, MN 55807-2402.
- What is Maryanne Quackenbush's phone number?
- The practice phone number listed in the NPPES registry for Maryanne Quackenbush is (218) 624-5683.
- Is Maryanne Quackenbush's NPI active?
- Yes — Maryanne Quackenbush's NPI (1538198494) is active in the NPPES registry as of the last update on 2012-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.