Comprehensive Hematology Oncology Physicians. P.C.
NPI 1922075472 · Hematology & Oncology Physician · Dearborn, MI
Comprehensive Hematology Oncology Physicians. P.C. is a Hematology & Oncology Physician organization in Dearborn, MI (NPI 1922075472).
Provider details
- NPI number
- 1922075472
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Trudy Hallahan, Billing Manager(313) 271-9010
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
Registry dates
- Enumerated
- 2006-03-03
- Last updated
- 2020-08-22
Frequently asked questions
- What is Comprehensive Hematology Oncology Physicians. P.C.'s NPI number?
- Comprehensive Hematology Oncology Physicians. P.C.'s National Provider Identifier (NPI) is 1922075472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Comprehensive Hematology Oncology Physicians. P.C.?
- Comprehensive Hematology Oncology Physicians. P.C. is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Comprehensive Hematology Oncology Physicians. P.C. located?
- Comprehensive Hematology Oncology Physicians. P.C.'s practice location on file with NPPES is 4900 Mercury Dr, Dearborn, MI 48126-2947.
- What is Comprehensive Hematology Oncology Physicians. P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Comprehensive Hematology Oncology Physicians. P.C. is (313) 271-9010.
- Who is the authorized official for Comprehensive Hematology Oncology Physicians. P.C.?
- The authorized official listed on Comprehensive Hematology Oncology Physicians. P.C.'s NPPES record is Trudy Hallahan, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Comprehensive Hematology Oncology Physicians. P.C.'s NPI active?
- Yes — Comprehensive Hematology Oncology Physicians. P.C.'s NPI (1922075472) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.