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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DONALD JOHN HEYWOOD MSW
NPI 1639170087
Social Worker in Waconia, MN

Active since August 09, 2005
540 E 1ST ST, WACONIA, MN 55387(952) 442-4437(952) 442-3084 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Donald John Heywood Msw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DONALD JOHN HEYWOOD MSW (NPI 1639170087) is an individual social worker in Waconia, Minnesota and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1639170087
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameDONALD JOHN HEYWOODCredential: MSW
Location Address540 E 1ST STWaconia, MN 55387-1601
Mailing Address540 E 1st StWaconia, MN 55387-1601 · (952) 442-4437 · Fax (952) 442-3084
Phone(952) 442-4437
Fax(952) 442-3084
Sole ProprietorNo
Enumeration DateAugust 9, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1639170087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
540 E 1ST ST, Waconia, MN 55387
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TRACY M DAVIS LMFT
Marriage & Family Therapist
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
MICHELLE L PURTLE PSYD LP
Psychologist
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
CHEZNI RANG
Social Worker (Clinical)
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
MS. AMBER E MICHELS MS, LPCC
Counselor (Mental Health)
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
MS. ALENE CHELMAN LICSW
Social Worker (Clinical)
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
EMILY KRUGER LICSW
Social Worker (Clinical)
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
ERICA BOSSERT
Marriage & Family Therapist
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437
DR. MICHAEL ALLEN SCOTT PSYD
Psychologist
540 E 1ST ST
WACONIA, MN 55387
Carver County (952) 442-4437

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donald Heywood's NPI number?

The NPI number for Donald Heywood is 1639170087. It was assigned to this individual provider in the NPPES registry on August 9, 2005.

Where is Donald Heywood located?

Donald Heywood practices at 540 E 1st St, Waconia, MN 55387. The listed phone number is (952) 442-4437.

What is Donald Heywood's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Donald Heywood was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.