Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alder Clay Steinbauer, RN

Registered Nurse in Holyoke, MA · enumerated 2016.

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

National Provider Identifier

1073977864

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Registry record

Entity type Individual (Type 1)

Name Alder Clay Steinbauer

Credential RN

Sex Female

Practice address 230 Maple St, Holyoke, MA, 01040

Phone (413) 420-2200

Fax (413) 534-5416

Enumeration date Apr 8, 2016

Last updated in NPPES Jun 28, 2022

Taxonomy & licenses

163WC1500X Community Health Registered Nurse Nursing Service Providers · License RN2301768 (MA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License RN2301768 (MA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
110027773	Medicaid	MA	-

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 the NPI number for Alder Steinbauer?

The National Provider Identifier (NPI) for Alder Steinbauer is 1073977864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alder Steinbauer practice?

The practice location on file with NPPES is in Holyoke, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-28.