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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Samuel Thomas Dunn Waller, MD

Neurological Surgery Physician in Anchorage, AK · enumerated 2008 · practices at Coastal Neurology and Neurosurgery, Inc.

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

National Provider Identifier

1053583211

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Registry record

Entity type Individual (Type 1)
Name Samuel Thomas Dunn Waller
Credential MD
Sex Male
Practice address 301 W Northern Lights Blvd Ste 400, Anchorage, AK, 99503
Fax (907) 563-4811
Enumeration date Mar 27, 2008
Last updated in NPPES Sep 30, 2025

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License XXXXXXXXX (CO) 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 1053583211 active?
Yes, as of the latest NPPES snapshot, NPI 1053583211 is active (record last updated 2025-09-30).
How do I verify Samuel Waller's NPI record?
Cross-check NPI 1053583211 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 2025-09-30.