Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Otto Alexander Sanchez, PH.D

Clinical Exercise Physiologist in Saint Paul, MN · enumerated 2019.

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

National Provider Identifier

1124660725

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Registry record

Entity type Individual (Type 1)

Name Dr. Otto Alexander Sanchez

Credential PH.D

Sex Male

Practice address 393 Dunlap St N Ste Ll34, Saint Paul, MN, 55104

Phone (651) 644-6002

Fax (651) 747-1647

Enumeration date Oct 15, 2019

Last updated in NPPES Oct 15, 2019

Taxonomy & licenses

224Y00000X Clinical Exercise Physiologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Otto Sanchez?

Otto Sanchez is registered in NPPES with the primary taxonomy of Clinical Exercise Physiologist. 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 2019-10-15.