Rocky Mountain Oncology Center, LLC
NPI 1003862723 · Hematology & Oncology Physician · Casper, WY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rocky Mountain Oncology Center, LLC is a Hematology & Oncology Physician organization in Casper, WY (NPI 1003862723).
Provider details
- NPI number
- 1003862723
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Chaoqiang Lin, Executive Vice President(214) 587-4079
- License
- 4463A (WY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Other names (DBA / former)
- Doing business as
- Rocky Mountain Oncology Center
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2026-04-24
- Certified
- 2026-04-24
Frequently asked questions
- What is Rocky Mountain Oncology Center, LLC's NPI number?
- Rocky Mountain Oncology Center, LLC's National Provider Identifier (NPI) is 1003862723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rocky Mountain Oncology Center, LLC?
- Rocky Mountain Oncology Center, LLC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Rocky Mountain Oncology Center, LLC located?
- Rocky Mountain Oncology Center, LLC's practice location on file with NPPES is 6501 East 2nd Street, Casper, WY 82609-4293.
- What is Rocky Mountain Oncology Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for Rocky Mountain Oncology Center, LLC is (307) 235-5433.
- Does Rocky Mountain Oncology Center, LLC accept Medicare?
- Rocky Mountain Oncology Center, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Rocky Mountain Oncology Center, LLC?
- The authorized official listed on Rocky Mountain Oncology Center, LLC's NPPES record is Chaoqiang Lin, Executive Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rocky Mountain Oncology Center, LLC's NPI active?
- Yes — Rocky Mountain Oncology Center, LLC's NPI (1003862723) is active in the NPPES registry as of the last update on 2026-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.