Dawn Ziegler, COTAL
NPI 1295299147 · Occupational Therapy Assistant · Livonia, MI
Dawn Ziegler, COTAL is a Occupational Therapy Assistant provider in Livonia, MI (NPI 1295299147).
Provider details
- NPI number
- 1295299147
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTAL
- Sex
- Female
- Sole proprietor
- No
- License
- 52020004 (MI)
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
7 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
- 2019-01-24
- Last updated
- 2019-01-25
Frequently asked questions
- What is Dawn Ziegler's NPI number?
- Dawn Ziegler's National Provider Identifier (NPI) is 1295299147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Ziegler's specialty?
- Dawn Ziegler is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Dawn Ziegler located?
- Dawn Ziegler's practice location on file with NPPES is 29667 Wentworth St, Livonia, MI 48154-6231.
- What is Dawn Ziegler's phone number?
- The practice phone number listed in the NPPES registry for Dawn Ziegler is (734) 261-9000.
- Is Dawn Ziegler's NPI active?
- Yes — Dawn Ziegler's NPI (1295299147) is active in the NPPES registry as of the last update on 2019-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.