Ann Walker
NPI 1538632823 · Occupational Therapy Assistant · Joliet, IL
Ann Walker is a Occupational Therapy Assistant provider in Joliet, IL (NPI 1538632823).
Provider details
- NPI number
- 1538632823
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 057001698 (IL)
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
- 2019-01-09
- Last updated
- 2019-01-09
Frequently asked questions
- What is Ann Walker's NPI number?
- Ann Walker's National Provider Identifier (NPI) is 1538632823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Walker's specialty?
- Ann Walker is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ann Walker located?
- Ann Walker's practice location on file with NPPES is 750 Essington Rd, Joliet, IL 60435-4912.
- What is Ann Walker's phone number?
- The practice phone number listed in the NPPES registry for Ann Walker is (815) 729-2160.
- Is Ann Walker's NPI active?
- Yes — Ann Walker's NPI (1538632823) is active in the NPPES registry as of the last update on 2019-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.