Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bradley Kretzer, CRNA

Certified Registered Nurse Anesthetist in Hagerstown, MD · enumerated 2021.

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

National Provider Identifier

1609464684

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Registry record

Entity type Individual (Type 1)

Name Bradley Kretzer

Credential CRNA

Sex Male

Practice address 11116 Medical Campus Rd, Hagerstown, MD, 21742

Phone (301) 790-8000

Enumeration date Jan 6, 2021

Last updated in NPPES Aug 11, 2025

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN782409 (PA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License R201249 (MD) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 117059 (WV) Primary

163W00000X Registered Nurse Nursing Service Providers · License R201249 (MD) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
PENDING	Medicaid	MD	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Bradley Kretzer?

The National Provider Identifier (NPI) for Bradley Kretzer is 1609464684, a Type 1 (individual) record in the CMS NPPES registry.

Where does Bradley Kretzer practice?

The practice location on file with NPPES is in Hagerstown, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-11.