Midwest Hematology Oncology Consultants Ltd
NPI 1669496261 · Hematology & Oncology Physician · St Louis, MO
Midwest Hematology Oncology Consultants Ltd is a Hematology & Oncology Physician organization in St Louis, MO (NPI 1669496261).
Provider details
- NPI number
- 1669496261
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Ryan, President(314) 355-5597
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
Other names (DBA / former)
- Doing business as
- Hematology Oncology Consultants Inc
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2007-10-17
Frequently asked questions
- What is Midwest Hematology Oncology Consultants Ltd's NPI number?
- Midwest Hematology Oncology Consultants Ltd's National Provider Identifier (NPI) is 1669496261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Midwest Hematology Oncology Consultants Ltd?
- Midwest Hematology Oncology Consultants Ltd is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Midwest Hematology Oncology Consultants Ltd located?
- Midwest Hematology Oncology Consultants Ltd's practice location on file with NPPES is 11125 Dunn Road, St Louis, MO 63136-6132.
- What is Midwest Hematology Oncology Consultants Ltd's phone number?
- The practice phone number listed in the NPPES registry for Midwest Hematology Oncology Consultants Ltd is (314) 355-5597.
- Who is the authorized official for Midwest Hematology Oncology Consultants Ltd?
- The authorized official listed on Midwest Hematology Oncology Consultants Ltd's NPPES record is Thomas Ryan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Midwest Hematology Oncology Consultants Ltd's NPI active?
- Yes — Midwest Hematology Oncology Consultants Ltd's NPI (1669496261) is active in the NPPES registry as of the last update on 2007-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.