What is Siobhan Cotter's NPI number?

Siobhan Cotter's National Provider Identifier (NPI) is 1003323270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Siobhan Cotter's specialty?

Siobhan Cotter is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Siobhan Cotter located?

Siobhan Cotter's practice location on file with NPPES is 3630 W 92nd St, Evergreen Park, IL 60805-1401.

What is Siobhan Cotter's phone number?

The practice phone number listed in the NPPES registry for Siobhan Cotter is (708) 425-9473.

Is Siobhan Cotter's NPI active?

Yes — Siobhan Cotter's NPI (1003323270) is active in the NPPES registry as of the last update on 2018-03-17.

IndividualActive

Siobhan Cotter, O.T.

NPI 1003323270 · Occupational Therapist · Evergreen Park, IL

Siobhan Cotter, O.T. is a Occupational Therapist provider in Evergreen Park, IL (NPI 1003323270).

Provider details

NPI number: 1003323270
Entity type: Individual
Primary specialty: Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Credential: O.T.
Sex: Female
Sole proprietor: No
License: 056006315 (IL)

Practice location

3630 W 92nd St

Evergreen Park, IL 60805-1401

Phone: (708) 425-9473

Street-level locationGet directions

More IL providers

Mailing address

10505 S Talman Ave

Chicago, IL 60655-1702

Specialties & taxonomies

Occupational TherapistPrimary225X00000XLicense 056006315 (IL)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Additional practice locations (1)

10505 S Talman Ave
Chicago, IL 60655-1702
Phone: (773) 233-7404

Profile Score

Established profile(74/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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.

Enumerated: 2018-01-09
Last updated: 2018-03-17

Frequently asked questions

What is Siobhan Cotter's NPI number?: Siobhan Cotter's National Provider Identifier (NPI) is 1003323270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Siobhan Cotter's specialty?: Siobhan Cotter is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is Siobhan Cotter located?: Siobhan Cotter's practice location on file with NPPES is 3630 W 92nd St, Evergreen Park, IL 60805-1401.
What is Siobhan Cotter's phone number?: The practice phone number listed in the NPPES registry for Siobhan Cotter is (708) 425-9473.
Is Siobhan Cotter's NPI active?: Yes — Siobhan Cotter's NPI (1003323270) is active in the NPPES registry as of the last update on 2018-03-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions