Mary Downey
NPI 1669773941 · Occupational Therapy Assistant · Greenfield, WI
Mary Downey is a Occupational Therapy Assistant provider in Greenfield, WI (NPI 1669773941).
Provider details
- NPI number
- 1669773941
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4706-27 (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
15 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
- 2010-11-03
- Last updated
- 2010-11-03
Frequently asked questions
- What is Mary Downey's NPI number?
- Mary Downey's National Provider Identifier (NPI) is 1669773941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Downey's specialty?
- Mary Downey is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Downey located?
- Mary Downey's practice location on file with NPPES is 5700 W Layton Ave, Greenfield, WI 53220-4016.
- What is Mary Downey's phone number?
- The practice phone number listed in the NPPES registry for Mary Downey is (414) 325-4069.
- Is Mary Downey's NPI active?
- Yes — Mary Downey's NPI (1669773941) is active in the NPPES registry as of the last update on 2010-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.