Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIMOTHY ROYER
NPI 1457017618
Nurse Practitioner - Family in Vista, CA

Q: What is Timothy Royer's NPI number?

The NPI number for Timothy Royer is 1457017618. It was assigned to this individual provider in the NPPES registry on November 11, 2021.

Q: What is Timothy Royer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Timothy Royer was last updated on June 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 11, 2021

380 S MELROSE DR STE 415, VISTA, CA 92081(760) 832-0301 Get Directions Write a Review

NPPES record last updated: June 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Timothy Royer NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TIMOTHY ROYER (NPI 1457017618) is an individual family provider in Vista, California, licensed in California (95018882) and active in the NPI registry since November 2021.

NPPES Registry Identity

NPI1457017618

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameTIMOTHY ROYER

Location Address380 S MELROSE DR STE 415Vista, CA 92081-6655

Mailing Address380 S Melrose Dr Ste 415Vista, CA 92081-6655 · (760) 832-0301

Phone(760) 832-0301

Sole ProprietorNo

Enumeration DateNovember 11, 2021

Last NPPES UpdateJune 21, 2026

NPPES CertifiedJune 21, 2026

✔ NPI 1457017618 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95018882

380 S MELROSE DR STE 415, Vista, CA 92081

Open in Google Maps ↗

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CLARISSE MACKAY FNP-C

Nurse Practitioner

380 S MELROSE DR STE 415
VISTA, CA 92081

San Diego County (877) 267-8861

STERLIE CLAIRE AGORRILLA RAGONESE FNP-BC

Nurse Practitioner (Family)

380 S MELROSE DR STE 415
VISTA, CA 92081

San Diego County (760) 536-3083

GRETCHEN ORDONEZ DE AUSEN SANTOS MSN, NP-C

Nurse Practitioner

380 S MELROSE DR STE 415
VISTA, CA 92081

San Diego County (626) 765-4321

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Timothy Royer's NPI number?

The NPI number for Timothy Royer is 1457017618. It was assigned to this individual provider in the NPPES registry on November 11, 2021.

Where is Timothy Royer located?

Timothy Royer practices at 380 S Melrose Dr Ste 415, Vista, CA 92081. The listed phone number is (760) 832-0301.

What is Timothy Royer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Timothy Royer was last updated on June 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.