Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Deborah Lynn Gerdes, PSY.D.

Mental Health Counselor in Andover, MN · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1518244151

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Registry record

Entity type Individual (Type 1)

Name Dr. Deborah Lynn Gerdes

Credential PSY.D.

Sex Female

Practice address 13819 Hanson Blvd Nw, Andover, MN, 55304

Phone (612) 672-6999

Enumeration date Nov 10, 2011

Last updated in NPPES Jul 6, 2018

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License CC01422 (MN) Primary

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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 → Validate an NPI →

Frequently asked questions

Is NPI 1518244151 active?

Yes, as of the latest NPPES snapshot, NPI 1518244151 is active (record last updated 2018-07-06).

How do I verify Deborah Gerdes's NPI record?

Cross-check NPI 1518244151 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-06.