Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander R Hendrickson, O.T.

Occupational Therapist in Menomonee Falls, WI · enumerated 2022 · practices at Froedtert Memorial Lutheran Hospital, Inc..

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

National Provider Identifier

1073243119

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Registry record

Entity type Individual (Type 1)

Name Alexander R Hendrickson

Credential O.T.

Sex Male

Practice address W129n7055 Northfield Dr, Menomonee Falls, WI, 53051

Phone (608) 252-2000

Enumeration date Jun 13, 2022

Last updated in NPPES Nov 20, 2023

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8002-26 (WI) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8041-26 (WI) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

Other identifiers

Identifier	Type	State	Issuer
1073243119	Medicaid	WI	-

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 Alexander Hendrickson?

Alexander Hendrickson 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-20.