Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael P Roach, O.D.

Optometrist in Valparaiso, IN · enumerated 2007.

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

National Provider Identifier

1689711665

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael P Roach

Credential O.D.

Sex Male

Practice address 1001 Sturdy Rd, Valparaiso, IN, 46383

Phone (219) 462-7173

Fax (219) 462-7504

Enumeration date Jan 31, 2007

Last updated in NPPES Jan 28, 2019

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 18002513 (IN) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 18002513A (IN) Primary

OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
200853920	Medicaid	IN	—

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 Michael Roach?

Michael Roach is registered in NPPES with the primary taxonomy of Optometrist. 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 2019-01-28.