Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Reena Madhok, OD

Optometrist in Faribault, MN · enumerated 2006.

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

National Provider Identifier

1427140599

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Registry record

Entity type Individual (Type 1)

Name Dr. Reena Madhok

Credential OD

Sex Female

Practice address 100 State Ave, Faribault, MN, 55021

Phone (507) 334-3921

Enumeration date Sep 28, 2006

Last updated in NPPES Nov 10, 2020

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2407 (MN) 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
921871022222	Other	MN	PREFERRED ONE
215045	Other	MN	EYEMED
2202344	Other	MN	MEDICA
18F71MA	Other	MN	BLUE CROSS BLUE SHIELD
HP19066	Other	MN	HEALTHPARTNERS

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 Reena Madhok?

Reena Madhok 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 2020-11-10.