NPI Portal NPI Lookup & Verification

Dr. Karla K Murphy, M.D.

Dr. Karla K Murphy is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Sioux Falls, SD, registered in the NPPES registry with NPI 1821097676 since 2005. The credential MD stands for Doctor of Medicine. Practices at Physicians Laboratory, Ltd. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1821097676
Entity type Individual (Type 1)
Name Dr. Karla K Murphy
Credential M.D.
Sex Female
Practice address 1301 SOUTH CLIFF AVENUE, SUITE 700, Sioux Falls, SD, 57105
Phone 6053227200
Fax 6053227222
Enumeration date 2005-07-14
Last updated in NPPES 2014-08-25

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Secondary 30859 IA
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Secondary 45267 MN
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Primary 1737 SD

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
399365500 Medicaid MN
Copy-ready billing details
Provider: Karla Murphy, M.D.
NPI: 1821097676
Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician)
Address: 1301 SOUTH CLIFF AVENUE, SUITE 700, Sioux Falls, SD, 57105

Other providers at this practice address

NPI Name Type Specialty Location
1629077433 Steven Olson Individual Anatomic Pathology & Clinical Pathology Physician Sioux Falls, SD
1285633024 Alfred Hartmann Individual Anatomic Pathology & Clinical Pathology Physician Sioux Falls, SD
1558441352 Desiree Langel Individual Dermatopathology (Pathology) Physician Sioux Falls, SD
1700050499 Physicians Laboratory, Ltd. Organization Anatomic Pathology & Clinical Pathology Physician Sioux Falls, SD

Verify this record

Cross-check NPI 1821097676 against the authoritative CMS record: view Dr. Karla K Murphy on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Karla Murphy's NPI record?
Cross-check NPI 1821097676 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821097676 active?
Yes — as of the latest NPPES snapshot, NPI 1821097676 is active (record last updated 2014-08-25).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-25.