Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sarah Ponce, RN MSN CNS NP

Acute Care Nurse Practitioner in Montebello, CA · enumerated 2008.

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

National Provider Identifier

1780843482

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Registry record

Entity type Individual (Type 1)

Name Ms. Sarah Ponce

Credential RN MSN CNS NP

Sex Female

Practice address 205 Via Vis, Apt#93, Montebello, CA, 90640

Phone (323) 226-6701

Enumeration date Jun 6, 2008

Last updated in NPPES Jun 6, 2008

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 558750 (CA) Secondary

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 15304 (CA) Primary

364SA2100X Acute Care Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 2164 (CA) Secondary

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

What specialty is Sarah Ponce?

Sarah Ponce is registered in NPPES with the primary taxonomy of Acute Care 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-06.