Mercy Arch Hematology Oncology Group Inc.
NPI 1356316103 · Hematology & Oncology Physician · Saint Louis, MO
Mercy Arch Hematology Oncology Group Inc. is a Hematology & Oncology Physician organization in Saint Louis, MO (NPI 1356316103).
Provider details
- NPI number
- 1356316103
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Burton Needles, President(314) 251-4986
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
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
- Mercy Cancer Care
Registry dates
- Enumerated
- 2006-02-22
- Last updated
- 2010-02-04
Frequently asked questions
- What is Mercy Arch Hematology Oncology Group Inc.'s NPI number?
- Mercy Arch Hematology Oncology Group Inc.'s National Provider Identifier (NPI) is 1356316103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercy Arch Hematology Oncology Group Inc.?
- Mercy Arch Hematology Oncology Group Inc. is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mercy Arch Hematology Oncology Group Inc. located?
- Mercy Arch Hematology Oncology Group Inc.'s practice location on file with NPPES is 607 S New Ballas Rd, Saint Louis, MO 63141-8219.
- What is Mercy Arch Hematology Oncology Group Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mercy Arch Hematology Oncology Group Inc. is (314) 251-4986.
- Who is the authorized official for Mercy Arch Hematology Oncology Group Inc.?
- The authorized official listed on Mercy Arch Hematology Oncology Group Inc.'s NPPES record is Burton Needles, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercy Arch Hematology Oncology Group Inc.'s NPI active?
- Yes — Mercy Arch Hematology Oncology Group Inc.'s NPI (1356316103) is active in the NPPES registry as of the last update on 2010-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.