Colleen Duff, ATC
NPI 1316306004 · Athletic Trainer · Chicago, IL
Colleen Duff, ATC is a Athletic Trainer provider in Chicago, IL (NPI 1316306004).
Provider details
- NPI number
- 1316306004
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- ATC
- Sex
- Female
- Sole proprietor
- No
- License
- 096.004119 (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
10 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
- 2016-02-23
- Last updated
- 2016-02-23
Frequently asked questions
- What is Colleen Duff's NPI number?
- Colleen Duff's National Provider Identifier (NPI) is 1316306004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Duff's specialty?
- Colleen Duff is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Colleen Duff located?
- Colleen Duff's practice location on file with NPPES is 521 W Briar Pl, Chicago, IL 60657-4659.
- What is Colleen Duff's phone number?
- The practice phone number listed in the NPPES registry for Colleen Duff is (248) 505-8669.
- Is Colleen Duff's NPI active?
- Yes — Colleen Duff's NPI (1316306004) is active in the NPPES registry as of the last update on 2016-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.