Provider Profile
Cynthia Williams, FNP-BC, L.AC is a nurse practitioner — family based in Oakbrook Terrace, IL. Cynthia is also listed as specializing in registered nurse, acupuncturist, and nurse practitioner.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
17W705 BUTTERFIELD RD STE D
Oakbrook Terrace, IL 60181
17W715 Butterfield Rd Suite A
Oakbrook Terrace, IL 60181
Cynthia Williams, FNP-BC is a nurse practitioner in Oakbrook Terrace, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Cynthia Williams, FNP-BC is listed at 17W705 Butterfield Rd Ste D, Oakbrook Terrace, IL 60181. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (630) 777-5912. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Cynthia Williams, FNP-BC's National Provider Identifier is 1093123556. 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
Cynthia Williams, FNP-BC has 12+ years experience. Registered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Cynthia Williams, FNP-BC. 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.