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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Grayson Bernard Beecher, MD

Neuromuscular Medicine (Psychiatry & Neurology) Physician in Rochester, MN · enumerated 2020.

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

National Provider Identifier

1629680145

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Registry record

Entity type Individual (Type 1)
Name Dr. Grayson Bernard Beecher
Credential MD
Sex Male
Practice address Mayo Clinic 200 1st Street Sw, Rochester, MN, 55905
Phone (507) 284-2511
Enumeration date Aug 17, 2020
Last updated in NPPES Jan 26, 2023

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 66382 (MN) Secondary
2084N0008X Neuromuscular Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 66382 (MN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 NPI 1629680145 active?
Yes, as of the latest NPPES snapshot, NPI 1629680145 is active (record last updated 2023-01-26).
How do I verify Grayson Beecher's NPI record?
Cross-check NPI 1629680145 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-26.