Isaac I. Cohen, M.d.,s.c.
NPI 1598939803 · Hematology & Oncology Physician · Bloomingdale, IL
Isaac I. Cohen, M.d.,s.c. is a Hematology & Oncology Physician organization in Bloomingdale, IL (NPI 1598939803).
Provider details
- NPI number
- 1598939803
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Isaac Cohen, Doctor/President(630) 539-2540
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
18 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
- 2008-04-17
- Last updated
- 2008-04-17
Frequently asked questions
- What is Isaac I. Cohen, M.d.,s.c.'s NPI number?
- Isaac I. Cohen, M.d.,s.c.'s National Provider Identifier (NPI) is 1598939803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Isaac I. Cohen, M.d.,s.c.?
- Isaac I. Cohen, M.d.,s.c. is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Isaac I. Cohen, M.d.,s.c. located?
- Isaac I. Cohen, M.d.,s.c.'s practice location on file with NPPES is 245 S Gary Ave, Bloomingdale, IL 60108-2228.
- What is Isaac I. Cohen, M.d.,s.c.'s phone number?
- The practice phone number listed in the NPPES registry for Isaac I. Cohen, M.d.,s.c. is (630) 539-2540.
- Who is the authorized official for Isaac I. Cohen, M.d.,s.c.?
- The authorized official listed on Isaac I. Cohen, M.d.,s.c.'s NPPES record is Isaac Cohen, Doctor/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Isaac I. Cohen, M.d.,s.c.'s NPI active?
- Yes — Isaac I. Cohen, M.d.,s.c.'s NPI (1598939803) is active in the NPPES registry as of the last update on 2008-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.