Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Karen Koelemay, CRNA

Certified Registered Nurse Anesthetist in Germantown, TN · enumerated 2006.

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

National Provider Identifier

1407807811

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Karen Koelemay

Credential CRNA

Sex Female

Practice address Germantown, TN, 38138

Phone (901) 818-2160

Fax (901) 682-9522

Enumeration date May 12, 2006

Last updated in NPPES Jun 9, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License APN 10857 (TN) Primary

163W00000X Registered Nurse Nursing Service Providers · License RN 139171 (TN) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
04434872	Medicaid	MS	-
915186829	Medicaid	MO	-
127877701	Medicaid	AR	-
3633447	Medicaid	TN	-
4089877	Other	TN	BLUE CROSS
5T029	Other	AR	BLUE CROSS
P00127942	Other	-	RAILROAD MEDICARE

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

Is NPI 1407807811 active?

Yes, as of the latest NPPES snapshot, NPI 1407807811 is active (record last updated 2011-06-09).

How do I verify Karen Koelemay's NPI record?

Cross-check NPI 1407807811 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-09.