Mary Zondlak, COTA
NPI 1548597875 · Occupational Therapy Assistant · Madison, WI
Mary Zondlak, COTA is a Occupational Therapy Assistant provider in Madison, WI (NPI 1548597875).
Provider details
- NPI number
- 1548597875
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4701-027 (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
16 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
- 2009-11-06
- Last updated
- 2009-11-06
Frequently asked questions
- What is Mary Zondlak's NPI number?
- Mary Zondlak's National Provider Identifier (NPI) is 1548597875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Zondlak's specialty?
- Mary Zondlak is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Zondlak located?
- Mary Zondlak's practice location on file with NPPES is 1807 Paso Roble Way, Madison, WI 53716-2418.
- What is Mary Zondlak's phone number?
- The practice phone number listed in the NPPES registry for Mary Zondlak is (262) 620-1680.
- Is Mary Zondlak's NPI active?
- Yes — Mary Zondlak's NPI (1548597875) is active in the NPPES registry as of the last update on 2009-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.