Dr. Debra Brunk, CNS
Dr. Debra Brunk is a Nutritionist provider (Nutritionist) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1114402021 since 2018.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1114402021 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Debra Brunk |
| Credential | CNS |
| Sex | Female |
| Practice address | Phoenix, AZ, 85020 |
| Phone | 4804420191 |
| Enumeration date | 2018-09-26 |
| Last updated in NPPES | 2018-09-26 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 133N00000X | Nutritionist | Primary | — | — |
Copy-ready billing details
Provider: Debra Brunk, CNS NPI: 1114402021 Taxonomy: 133N00000X (Nutritionist) Address: Phoenix, AZ, 85020
Verify this record
Cross-check NPI 1114402021 against the authoritative CMS record: view Dr. Debra Brunk on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-09-26.