Muhammad Zafar MD Sc
NPI 1154658847 · Hematology & Oncology Physician · Streator, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhammad Zafar MD Sc is a Hematology & Oncology Physician organization in Streator, IL (NPI 1154658847).
Provider details
- NPI number
- 1154658847
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Muhammad Zafar, President(815) 796-4436
- License
- 036046404 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2009-11-17
- Last updated
- 2009-11-17
Frequently asked questions
- What is Muhammad Zafar MD Sc's NPI number?
- Muhammad Zafar MD Sc's National Provider Identifier (NPI) is 1154658847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Muhammad Zafar MD Sc?
- Muhammad Zafar MD Sc is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Zafar MD Sc located?
- Muhammad Zafar MD Sc's practice location on file with NPPES is 614 S Bloomington St, Streator, IL 61364-3306.
- What is Muhammad Zafar MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Muhammad Zafar MD Sc is (815) 672-5870.
- Does Muhammad Zafar MD Sc accept Medicare?
- Muhammad Zafar MD Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Muhammad Zafar MD Sc?
- The authorized official listed on Muhammad Zafar MD Sc's NPPES record is Muhammad Zafar, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Muhammad Zafar MD Sc's NPI active?
- Yes — Muhammad Zafar MD Sc's NPI (1154658847) is active in the NPPES registry as of the last update on 2009-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.