Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria A Campbell, N.P.
Nurse Practitioner in Encinitas, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154526986
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Maria A Campbell
Credential N.P.
Sex Female
Practice address 320 Santa Fe Dr Ste 204, Encinitas, CA, 92024
Phone (760) 944-7300
Fax (760) 633-3949
Enumeration date Jun 20, 2007
Last updated in NPPES Mar 9, 2016
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP1204 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 12047 | Other | CA | NURSE PRACTITIONER |
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
What specialty is Maria Campbell?
Maria Campbell is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Batyrjan Bulibek Interventional Cardiology Physician · Encinitas, CA NPI 1033369947 Shiv Sab Interventional Cardiology Physician · Encinitas, CA NPI 1578839106 Nala Ana Sewall Family Nurse Practitioner · Encinitas, CA NPI 1750713947 Erica Ewing Medical Physician Assistant · Encinitas, CA NPI 1285311712
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-09.