Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Natalie Eisenberg
Physician Assistant in Murrieta, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154968923
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Registry record
Entity type Individual (Type 1)
Name Natalie Eisenberg
Sex Female
Practice address 28078 Baxter Rd Ste 434, Murrieta, CA, 92563
Phone (951) 679-2100
Enumeration date Nov 28, 2019
Last updated in NPPES Nov 28, 2019
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 57258 (CA) Primary
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
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.
What specialty is Natalie Eisenberg?
Natalie Eisenberg is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-28.