Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Battles, CRNA

Anesthesiology Physician in Elkton, MD · enumerated 2006.

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

National Provider Identifier

1801990460

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Registry record

Entity type Individual (Type 1)

Name Thomas Battles

Credential CRNA

Sex Male

Practice address 106 Bow St, Elkton, MD, 21921

Phone (410) 398-4000

Enumeration date Sep 12, 2006

Last updated in NPPES Jun 24, 2013

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License R065739 (MD) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
DA3254	Other	MD	MEDICARE RAILROAD GROUP
P00367621	Other	MD	MEDICARE RAILROAD

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

How do I verify Thomas Battles's NPI record?

Cross-check NPI 1801990460 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801990460 active?

Yes, as of the latest NPPES snapshot, NPI 1801990460 is active (record last updated 2013-06-24).

Other providers at this practice address

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Kenneth Hollingsworth Anesthesiology Physician · Elkton, MD NPI 1356349294 Professional Diagnostics, LLC Clinical Pathology/Laboratory Medicine Physician · Elkton, MD NPI 1437159381 Sophia Kotliar Clinical Pathology/Laboratory Medicine Physician · Elkton, MD NPI 1699775395 Elizabeth Browne Conway Physician Assistant · Elkton, MD NPI 1528047537 Karen Lefrak Emergency Medicine Physician · Elkton, MD NPI 1972582989 Henry Farkas Emergency Medicine Physician · Elkton, MD NPI 1881673895 Union Hospital of Cecil County General Acute Care Hospital · Elkton, MD NPI 1376523357 Michele Delpier Emergency Medicine Physician · Elkton, MD NPI 1811977754

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-24.