NPPES file of Aug 9, 2026

Jonathan G. Prosser

Registered Nurse · Temecula, CA

Jonathan G. Prosser is a registered nurse with a practice address in Temecula, California, and NPI 1366101800, issued on Dec 13, 2021. Check the license (California RN95216690, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366101800
Name
Jonathan G. Prosser
Primary taxonomy
Registered Nurse 163W00000X
License number
RN95216690 CA
Self-reported in NPPES; status is on the state search
Practice location
28999 Old Town Front St Ste 101, Temecula, CA 92590
Phone
(951) 261-8392
Enumerated
Dec 13, 2021
Record last updated
Nov 8, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered nurse records → All 13,506 in California → Look up another NPI →

Also registered at 28999 Old Town Front St Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Candace Althen, LVNLicensed Vocational Nurse1235057746
  2. Vanessa ContrerasRegistered Nurse1225797772
  3. Mary Crawford, R.N.Adult Psychiatric/Mental Health Registered Nurse1669518106
  4. Cassandra Diaz, MS LMFTMarriage & Family Therapist1316405509
  5. Tia JordanLicensed Vocational Nurse1649143124
  6. Jack Linos, ACSWClinical Social Worker1366209561

Verify Jonathan G. Prosser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license RN95216690    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Jonathan G. Prosser among 13,506 registered nurse records in California

Jonathan G. Prosser is one of 13,506 registered nurse records with a practice address in California. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 53% of them.

  • NPI issued2021 · 53% of these records are older, 40% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 registered nurse records list a practice address in Temecula

They are 38 of the 4,057 NPPES records with a practice address in Temecula, and 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 13,506 in California → Every provider in Temecula → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Dana Burrell, RNTemecula, CA 925901275352460
  2. Vanessa ContrerasTemecula, CA 925901225797772
  3. John Crowe, RNTemecula, CA 925901467162396
  4. Melissa GawatTemecula, CA 925901306505680
  5. Michael MartinezTemecula, CA 925901639097231
  6. Cynthia McCoy, RNTemecula, CA 925901922645092
  7. Sharon SimmonsTemecula, CA 925901285387621
  8. Ellen Tapia, RN, BSNTemecula, CA 925901124966353

Common questions

What is Jonathan G. Prosser's NPI number?

Jonathan G. Prosser's National Provider Identifier (NPI) is 1366101800, issued on Dec 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan G. Prosser located?

The NPPES record lists a practice address at 28999 Old Town Front St Ste 101, Temecula, CA, 92590. Phone: (951) 261-8392. Providers update this record themselves, so call before visiting.

How can I verify Jonathan G. Prosser's license?

NPPES lists California license number RN95216690, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.