Brian Zamzow
NPI 1912304361 · Occupational Therapist · Germantown, WI
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Zamzow is a Occupational Therapist provider in Germantown, WI (NPI 1912304361).
Provider details
- NPI number
- 1912304361
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 5375 (WI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-12-01
- Last updated
- 2019-12-18
- Certified
- 2019-12-18
Frequently asked questions
- What is Brian Zamzow's NPI number?
- Brian Zamzow's National Provider Identifier (NPI) is 1912304361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Zamzow's specialty?
- Brian Zamzow is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Brian Zamzow located?
- Brian Zamzow's practice location on file with NPPES is N112w17975 Mequon Rd, Germantown, WI 53022-2425.
- What is Brian Zamzow's phone number?
- The practice phone number listed in the NPPES registry for Brian Zamzow is (262) 532-7680.
- Does Brian Zamzow accept Medicare?
- Brian Zamzow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Zamzow's NPI active?
- Yes — Brian Zamzow's NPI (1912304361) is active in the NPPES registry as of the last update on 2019-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.