Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Karen A Zempolich, MD

Gynecologic Oncology Physician in Murray, UT · enumerated 2006 · practices at Utah Urology Works LLC.

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

National Provider Identifier

1841228525

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Registry record

Entity type Individual (Type 1)

Name Dr. Karen A Zempolich

Credential MD

Sex Female

Practice address 348 E 4500 S Ste 200, Murray, UT, 84107

Phone (801) 262-9800

Enumeration date Jun 29, 2006

Last updated in NPPES Apr 1, 2025

Taxonomy & licenses

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians · License M-9133 (ID) Secondary

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians · License 277129-1205 (UT) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
807079100	Medicaid	ID	-
1841228525	Medicaid	WY	-
8L006	Other	ID	BLUE CROSS OF IDAHO
1053593921	Medicaid	UT	-
805900400	Medicaid	ID	-

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

Where does Karen Zempolich practice?

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

What is the NPI number for Karen Zempolich?

The National Provider Identifier (NPI) for Karen Zempolich is 1841228525, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Holly Stewart Women's Health Nurse Practitioner · Salt Lake City, UT NPI 1619160280 Lindsay Janke Physician Assistant · Murray, UT NPI 1568893279 Angela Jones Women's Health Nurse Practitioner · Salt Lake City, UT NPI 1225652290 Utah Urology Works LLC Urology Physician · Murray, UT NPI 1154945061

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-01.