Provider Profile

Tanya Tanzillo, CNP

Unclaimed Profile

About Tanya Tanzillo

Tanya Tanzillo, CNP is a nurse practitioner — family practicing in Mchenry, IL. Tanya is also listed as specializing in 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.

Specialty

Nurse Practitioner — Family (Primary)
Nurse Practitioner — Family (Additional)

Credentials & Licensing

IL license209005985
NPI1114032802
NPI issued08/20/2006

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

Medicare opt-outYes, since May 2026
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Tanya Tanzillo specialize in?

Tanya Tanzillo is a nurse practitioner in Mchenry, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where is Tanya Tanzillo located?

Tanya Tanzillo is listed at 2507 N Richmond Rd, Mchenry, IL 60051. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Tanya Tanzillo's phone number?

The number on file is (815) 338-6600. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Tanya Tanzillo's NPI number?

Tanya Tanzillo's National Provider Identifier is 1114032802. 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 long has Tanya Tanzillo been practicing?

Tanya Tanzillo has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Tanya Tanzillo confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Tanya Tanzillo. 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.