Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Calvin Spaud, Inc

Q: What type of organization is Calvin Spaud, Inc?

Calvin Spaud, Inc is registered in NPPES as a Physical Therapist (its primary provider taxonomy).

Physical Therapist in Grand Rapids, MI · enumerated 2015 · authorized official Sally Vanderploeg, Vice President.

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

National Provider Identifier

1932575412

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Registry record

Entity type Organization (Type 2)

Legal business name Calvin Spaud, Inc

Other name <Unavail>

Practice address 1310 E. Beltline Ave Se, Suite 230, Grand Rapids, MI, 49506

Phone (616) 288-3732

Fax (616) 288-9857

Enumeration date Aug 19, 2015

Last updated in NPPES Jan 11, 2017

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary

Authorized official

Name Sally Vanderploeg

Title Vice President

Phone (616) 288-3732

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Calvin Spaud, Inc?

Calvin Spaud, Inc is registered in NPPES as a Physical Therapist (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-11.