NPPES file of Aug 9, 2026

Reshma Re Koenig

Psychiatric/Mental Health Nurse Practitioner · Fontana, CA

Reshma Re Koenig is a psychiatric/mental health nurse practitioner with a practice address in Fontana, California, and NPI 1780471128, issued on Apr 21, 2025. Check the license (California 95020591, 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
1780471128
Name
Reshma Re Koenig
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95020591 CA
NP95020591 CA
Self-reported in NPPES; status is on the state search
Practice location
14021 Ranchero Dr, Fontana, CA 92337
Phone
(951) 300-3285
Enumerated
Apr 21, 2025
Record last updated
Jul 15, 2026
Medicare enrollment
Enrolled (PECOS I20260209002227); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Verify Reshma Re Koenig 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 95020591    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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Reshma Re Koenig among 4,226 psychiatric/mental health nurse practitioner records in California

Reshma Re Koenig is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% 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 2025, is newer than 82% of them.

  • NPI issued2025 · 82% of these records are older, 8% newer
  • In a Medicare fileNo · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2021 · median 2021 among the 1,965 with a school on file
  • Record last updated2026 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,226 in California → Every provider in Fontana → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Negresha WelcomeFontana, CA 923371679119127
  2. Chioma AhaiweFontana, CA 923361578336483
  3. Nkiruka AnakorFontana, CA 923361215662101
  4. Eberechi Ani, FNP-BCFontana, CA 923361801332051
  5. Raynard CastilloFontana, CA 923361437586047
  6. Angela Chijioke, FNPFontana, CA 923361346766839
  7. Martha DixonFontana, CA 923361679495055
  8. Connie Kuykendall, PMHNP-BCFontana, CA 923361053280685

Common questions

What is Reshma Re Koenig's NPI number?

Reshma Re Koenig's National Provider Identifier (NPI) is 1780471128, issued on Apr 21, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Reshma Re Koenig located?

The NPPES record lists a practice address at 14021 Ranchero Dr, Fontana, CA, 92337. Phone: (951) 300-3285. Providers update this record themselves, so call before visiting.

How can I verify Reshma Re Koenig's license?

NPPES lists California license number 95020591, 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.