NPPES file of Aug 9, 2026

Roberto Marron, NP

Family Nurse Practitioner · Anaheim, CA

Roberto Marron, NP is a family nurse practitioner with a practice address in Anaheim, California, and NPI 1619565348, issued on Jan 7, 2021. Check the license (California 95015842, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619565348
Name
Roberto Marron
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95015842 CA
Self-reported in NPPES; status is on the state search
Practice location
1902 S Norma LN, Anaheim, CA 92802
Phone
(714) 726-9557
Enumerated
Jan 7, 2021
Record last updated
Jan 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251009002920); accepts 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 family nurse practitioner records → All 16,966 in California → Look up another NPI →

Verify Roberto Marron 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 95015842    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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87% fewer Medicare Part D claims than the average family nurse practitioner in 2024

169 Medicare Part D claims for 63 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Roberto Marron169
  2. Specialty average1,305

Most prescribed

  1. Azithromycin13 claims
  2. Metformin Hcl13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Roberto Marron among 16,966 family nurse practitioner records in California

Roberto Marron, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 62% of them.

  • NPI issued2021 · 62% of these records are older, 32% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2019 · median 2019 among the 6,793 with a school on file
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

110 family nurse practitioner records list a practice address in Anaheim

They are 110 of the 9,018 NPPES records with a practice address in Anaheim, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Anaheim → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Alexandria Arcilla, NPAnaheim, CA 928021669150561
  2. Rochelle Collado, NPAnaheim, CA 928021194844464
  3. Chanbray Gaither, RN, FNPAnaheim, CA 928021851116586
  4. Josha Krista HilahanAnaheim, CA 928021235905019
  5. Caroline Kalayedjian, NPAnaheim, CA 928021356137863
  6. Wonae Kim, FNPAnaheim, CA 928021508022450
  7. Anar ParikhAnaheim, CA 928021831925015
  8. Shannen Pichay, MSN, FNP-CAnaheim, CA 928021699517631

Common questions

What is Roberto Marron, NP's NPI number?

Roberto Marron, NP's National Provider Identifier (NPI) is 1619565348, issued on Jan 7, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Roberto Marron, NP located?

The NPPES record lists a practice address at 1902 S Norma LN, Anaheim, CA, 92802. Phone: (714) 726-9557. Providers update this record themselves, so call before visiting.

How can I verify Roberto Marron, NP's license?

NPPES lists California license number 95015842, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Roberto Marron, NP prescribe under Medicare Part D?

In 2024, Roberto Marron, NP had 169 Medicare Part D claims for 63 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.