Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Gemma Celeste Ripperton, NP

Family Nurse Practitioner in La Mesa, CA · enumerated 2007.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1861692378

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Registry record

Entity type Individual (Type 1)

Name Ms. Gemma Celeste Ripperton

Credential NP

Sex Female

Practice address La Mesa, CA, 91942

Phone (619) 740-5145

Enumeration date Jul 23, 2007

Last updated in NPPES Jun 21, 2010

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 17338 (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
RN641817	Medicaid	CA	—

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 is the NPI number for Gemma Ripperton?

The National Provider Identifier (NPI) for Gemma Ripperton is 1861692378, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gemma Ripperton practice?

The practice location on file with NPPES is in La Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-06-21.