Provider Profile

Cassie B. Grabianowski

Unclaimed Profile

About Cassie Grabianowski

Cassie B. Grabianowski is a nurse practitioner — pediatrics practicing in Denver, CO. This provider record is associated with NPI 1346165628.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Nurse Practitioner — Pediatrics (Primary)

Credentials & Licensing

CO licenceAs reported to the NPI registry
No. APN.1002366-NPAs reported
CO licenceAs reported to the NPI registry
No. RN.1692609As reported
NPINational Provider Identifier
1346165628Issued 2026

As reported to the NPI registry ↗

Common questions

What is Cassie B. Grabianowski's specialty?

Cassie B. Grabianowski is a nurse practitioner in Denver, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Pediatrics”.

NPI registry

Where can I find Cassie B. Grabianowski?

Cassie B. Grabianowski is listed at 777 Bannock St, Denver, CO 80204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Cassie B. Grabianowski?

The number on file is (303) 810-4829. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Cassie B. Grabianowski's NPI number?

Cassie B. Grabianowski's National Provider Identifier is 1346165628. 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

Has Cassie B. Grabianowski confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Cassie B. Grabianowski. If this is you, claiming it is free.

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