Heather Milligan, OTR/L
NPI 1932439478 · Occupational Therapist · Chicago, IL
Heather Milligan, OTR/L is a Occupational Therapist provider in Chicago, IL (NPI 1932439478).
Provider details
- NPI number
- 1932439478
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 056008668 (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
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
- 2010-01-06
- Last updated
- 2010-01-06
Frequently asked questions
- What is Heather Milligan's NPI number?
- Heather Milligan's National Provider Identifier (NPI) is 1932439478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Milligan's specialty?
- Heather Milligan is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Heather Milligan located?
- Heather Milligan's practice location on file with NPPES is 2326 W Giddings St, Chicago, IL 60625-8310.
- What is Heather Milligan's phone number?
- The practice phone number listed in the NPPES registry for Heather Milligan is (315) 383-6665.
- Is Heather Milligan's NPI active?
- Yes — Heather Milligan's NPI (1932439478) is active in the NPPES registry as of the last update on 2010-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.