Wyoming Cancer Specialists LLC
NPI 1003952821 · Medical Oncology Physician · Rock Springs, WY
Wyoming Cancer Specialists LLC is a Medical Oncology Physician organization in Rock Springs, WY (NPI 1003952821).
Provider details
- NPI number
- 1003952821
- Entity type
- Organization
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Keith Mills, Owner(307) 382-5116
- License
- 6639A (WY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-29
- Last updated
- 2008-11-06
Frequently asked questions
- What is Wyoming Cancer Specialists LLC's NPI number?
- Wyoming Cancer Specialists LLC's National Provider Identifier (NPI) is 1003952821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wyoming Cancer Specialists LLC?
- Wyoming Cancer Specialists LLC is classified in the NPPES registry as Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Wyoming Cancer Specialists LLC located?
- Wyoming Cancer Specialists LLC's practice location on file with NPPES is 400 2nd St, Rock Springs, WY 82901-6260.
- What is Wyoming Cancer Specialists LLC's phone number?
- The practice phone number listed in the NPPES registry for Wyoming Cancer Specialists LLC is (307) 382-5116.
- Who is the authorized official for Wyoming Cancer Specialists LLC?
- The authorized official listed on Wyoming Cancer Specialists LLC's NPPES record is Keith Mills, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wyoming Cancer Specialists LLC's NPI active?
- Yes — Wyoming Cancer Specialists LLC's NPI (1003952821) is active in the NPPES registry as of the last update on 2008-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.