Physician Profile
Sonika B. Prasad, MD
Unclaimed ProfileAbout Dr. Prasad
Sonika B. Prasad, MD is a healthcare provider in Rockford, IL specializing in hematology & oncology. Sonika is also listed as specializing in internal medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (779) 696-9400
- Email not available
Practice Locations
3535 N BELL SCHOOL RD
Rockford, IL 61114
4201 Medical Center Drive
Mchenry, IL 60050
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cancer specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 2 related providers in 1 group
Other cancer specialists in Rockford 2
Same specialty, same city.
Common questions
What does Dr. Prasad specialize in?
Dr. Prasad is a cancer specialist in Rockford, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Hematology & Oncology”.
NPI registry
Where is Dr. Prasad located?
Dr. Prasad is listed at 3535 N Bell School Rd, Rockford, IL 61114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Prasad's phone number?
The number on file is (779) 696-9400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Prasad?
Dr. Prasad's National Provider Identifier is 1043831407. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Prasad have?
Dr. Prasad has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Prasad's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Prasad. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.