Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heidi Leigh Dummer, LICSW, OTR/L

Occupational Therapist in Edina, MN · enumerated 2011.

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

National Provider Identifier

1740561166

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Registry record

Entity type Individual (Type 1)

Name Heidi Leigh Dummer

Credential LICSW, OTR/L

Sex Female

Practice address 7250 France Ave S, Suite 305, Edina, MN, 55435

Phone (952) 285-2840

Fax (952) 285-2830

Enumeration date Aug 30, 2011

Last updated in NPPES Mar 5, 2014

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CW017064 (PA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 21214 (MN) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 104613 (MN) Primary

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.

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Frequently asked questions

How do I verify Heidi Dummer's NPI record?

Cross-check NPI 1740561166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1740561166 active?

Yes, as of the latest NPPES snapshot, NPI 1740561166 is active (record last updated 2014-03-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-05.