Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Craig A Blue, CO

Orthotist in Marion, OH · enumerated 2010.

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

National Provider Identifier

1023331014

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Registry record

Entity type Individual (Type 1)

Name Mr. Craig A Blue

Credential CO

Sex Male

Practice address 1050 Delaware Ave, Marion, OH, 43302

Phone (740) 383-7000

Fax (740) 383-7942

Enumeration date Mar 5, 2010

Last updated in NPPES Apr 2, 2021

Taxonomy & licenses

222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License LO.10 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
2281534	Medicaid	OH	-

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 specialty is Craig Blue?

Craig Blue is registered in NPPES with the primary taxonomy of Orthotist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-02.