April Zamzow, MA, CSW
NPI 1497172977 · Social Worker · Jefferson, WI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
April Zamzow, MA, CSW is a Social Worker provider in Jefferson, WI (NPI 1497172977).
Provider details
- NPI number
- 1497172977
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MA, CSW
- Sex
- Female
- Sole proprietor
- No
- License
- 976-4222 (WI)
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
12 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
- 2014-03-24
- Last updated
- 2014-03-24
Frequently asked questions
- What is April Zamzow's NPI number?
- April Zamzow's National Provider Identifier (NPI) is 1497172977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Zamzow's specialty?
- April Zamzow is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is April Zamzow located?
- April Zamzow's practice location on file with NPPES is 1541 Annex Rd, Jefferson, WI 53549-9803.
- What is April Zamzow's phone number?
- The practice phone number listed in the NPPES registry for April Zamzow is (920) 674-3105.
- Does April Zamzow accept Medicare?
- April Zamzow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is April Zamzow's NPI active?
- Yes — April Zamzow's NPI (1497172977) is active in the NPPES registry as of the last update on 2014-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.