Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kathleen A Hartman, CRNA

Certified Registered Nurse Anesthetist in Baltimore, MD · enumerated 2006 · practices at Johns Hopkins University.

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

National Provider Identifier

1194830406

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Registry record

Entity type Individual (Type 1)

Name Ms. Kathleen A Hartman

Credential CRNA

Sex Female

Practice address 600 N Wolfe Street, Blalock 1415, Baltimore, MD, 21287

Phone (410) 955-1675

Fax (410) 955-8309

Enumeration date Aug 20, 2006

Last updated in NPPES Mar 10, 2021

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN61347 (DC) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License R079156 (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
543201401	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

How do I verify Kathleen Hartman's NPI record?

Cross-check NPI 1194830406 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194830406 active?

Yes, as of the latest NPPES snapshot, NPI 1194830406 is active (record last updated 2021-03-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-10.