IndividualActive
Mallorie Mertz, MSW, APSW
NPI 1861227498 · Social Worker · Madison, WI
Mallorie Mertz, MSW, APSW is a Social Worker provider in Madison, WI (NPI 1861227498).
Provider details
- NPI number
- 1861227498
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, APSW
- Sex
- Female
- Sole proprietor
- No
- License
- 127966-121 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
49 Kessel Ct
Madison, WI 53711-6200
Phone: (608) 280-2629
Street-level locationGet directions
Mailing address
25 Kessel Ct Ste 105
Madison, WI 53711-6227
Registry dates
- Enumerated
- 2024-09-04
- Last updated
- 2024-09-04
- Certified
- 2024-09-04
Frequently asked questions
- What is Mallorie Mertz's NPI number?
- Mallorie Mertz's National Provider Identifier (NPI) is 1861227498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallorie Mertz's specialty?
- Mallorie Mertz is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mallorie Mertz located?
- Mallorie Mertz's practice location on file with NPPES is 49 Kessel Ct, Madison, WI 53711-6200.
- What is Mallorie Mertz's phone number?
- The practice phone number listed in the NPPES registry for Mallorie Mertz is (608) 280-2629.
- Is Mallorie Mertz's NPI active?
- Yes — Mallorie Mertz's NPI (1861227498) is active in the NPPES registry as of the last update on 2024-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.