Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Susan M Mccallum Winters, OTR/L, CHT

Occupational Therapist in Steamboat Springs, CO · enumerated 2012 · practices at Winters Hand Works LLC.

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

National Provider Identifier

1114298353

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Registry record

Entity type Individual (Type 1)

Name Susan M Mccallum Winters

Credential OTR/L, CHT

Sex Female

Practice address Steamboat Springs, CO, 80487

Phone (970) 879-6556

Fax (970) 300-3112

Enumeration date Jan 19, 2012

Last updated in NPPES Jan 23, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 973 (CO) Primary

Other identifiers

Identifier	Type	State	Issuer
AA56460	Other	-	NBCOT
973	Other	CO	OTR/L
1041100575	Other	-	HAND THERAPY CERTIFICATION COMMITTEE

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Susan Mccallum Winters?

Susan Mccallum Winters is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Winters Hand Works LLC Hand Occupational Therapist · Steamboat Springs, CO NPI 1104165810

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-23.