Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Laura M Karnitschnig, CPNP
Nurse Practitioner in Mesa, AZ · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902896483
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Laura M Karnitschnig
Credential CPNP
Sex Female
Practice address 4824 E Baseline Rd Ste 125, Mesa, AZ, 85206
Phone (480) 839-4848
Enumeration date Oct 25, 2005
Last updated in NPPES Jul 15, 2024
Taxonomy & licenses
163WP0200X Pediatric Registered Nurse Nursing Service Providers · License 200040180RN (OR) Secondary
363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 200350107NP (OR) Secondary
363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP2328 (AZ) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP2328 (AZ) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 152704 | Medicaid | AZ | - |
| 029081 | Medicaid | OR | - |
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.
Frequently asked questions
Where does Laura Karnitschnig practice?
The practice location on file with NPPES is in Mesa, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Laura Karnitschnig?
The National Provider Identifier (NPI) for Laura Karnitschnig is 1902896483, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-15.