What is Tiernan Mcilwaine's NPI number?

Tiernan Mcilwaine's National Provider Identifier (NPI) is 1265701759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tiernan Mcilwaine's specialty?

Tiernan Mcilwaine is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Tiernan Mcilwaine located?

Tiernan Mcilwaine's practice location on file with NPPES is 821 W Pershing Blvd, Cheyenne, WY 82001-2537.

What is Tiernan Mcilwaine's phone number?

The practice phone number listed in the NPPES registry for Tiernan Mcilwaine is (307) 421-9329.

Is Tiernan Mcilwaine's NPI active?

Yes — Tiernan Mcilwaine's NPI (1265701759) is active in the NPPES registry as of the last update on 2024-04-27.

IndividualActive

Tiernan Mcilwaine, MSW

NPI 1265701759 · Case Manager/Care Coordinator · Cheyenne, WY

Tiernan Mcilwaine, MSW is a Case Manager/Care Coordinator provider in Cheyenne, WY (NPI 1265701759).

Provider details

NPI number: 1265701759
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: MSW
Sex: Male
Sole proprietor: No
License: LCSW-1666 (WY)

Practice location

821 W Pershing Blvd

Cheyenne, WY 82001-2537

Phone: (307) 421-9329

Street-level locationGet directions

More WY providers

Mailing address

3719 Dover Rd

Cheyenne, WY 82001-1606

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers
Clinical Social Worker1041C0700XLicense LCSW-1666 (WY)
Behavioral Health & Social Service Providers

Additional practice locations (1)

3719 Dover Rd
Cheyenne, WY 82001-1606
Phone: (307) 632-8911
Fax: (307) 433-0487

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
14 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: 2011-12-29
Last updated: 2024-04-27
Certified: 2021-07-20

Frequently asked questions

What is Tiernan Mcilwaine's NPI number?: Tiernan Mcilwaine's National Provider Identifier (NPI) is 1265701759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Tiernan Mcilwaine's specialty?: Tiernan Mcilwaine is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
Where is Tiernan Mcilwaine located?: Tiernan Mcilwaine's practice location on file with NPPES is 821 W Pershing Blvd, Cheyenne, WY 82001-2537.
What is Tiernan Mcilwaine's phone number?: The practice phone number listed in the NPPES registry for Tiernan Mcilwaine is (307) 421-9329.
Is Tiernan Mcilwaine's NPI active?: Yes — Tiernan Mcilwaine's NPI (1265701759) is active in the NPPES registry as of the last update on 2024-04-27.

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