Comprehensive Cancer Care, PC
NPI 1629304423 · Hematology & Oncology Physician · Saint Louis, MO
Comprehensive Cancer Care, PC is a Hematology & Oncology Physician organization in Saint Louis, MO (NPI 1629304423).
Provider details
- NPI number
- 1629304423
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mary Klix, Owner(314) 443-6465
- License
- 112773 (MO)
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
16 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
- 2009-10-29
- Last updated
- 2009-12-07
Frequently asked questions
- What is Comprehensive Cancer Care, PC's NPI number?
- Comprehensive Cancer Care, PC's National Provider Identifier (NPI) is 1629304423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Comprehensive Cancer Care, PC?
- Comprehensive Cancer Care, PC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Comprehensive Cancer Care, PC located?
- Comprehensive Cancer Care, PC's practice location on file with NPPES is 12855 N 40 Dr, Saint Louis, MO 63141-8657.
- What is Comprehensive Cancer Care, PC's phone number?
- The practice phone number listed in the NPPES registry for Comprehensive Cancer Care, PC is (314) 443-6465.
- Who is the authorized official for Comprehensive Cancer Care, PC?
- The authorized official listed on Comprehensive Cancer Care, PC's NPPES record is Mary Klix, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Comprehensive Cancer Care, PC's NPI active?
- Yes — Comprehensive Cancer Care, PC's NPI (1629304423) is active in the NPPES registry as of the last update on 2009-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.