NPPES file of Aug 9, 2026

Marcia Viana, FNP

Family Nurse Practitioner · Los Angeles, CA

Marcia Viana, FNP is a family nurse practitioner with a practice address in Los Angeles, California, and NPI 1871817965, issued on Mar 18, 2010. Check the license (California 95035737, 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
1871817965
Name
Marcia Viana
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95035737 CA
Self-reported in NPPES; status is on the state search
Practice location
11833 Wilmington Ave, Los Angeles, CA 90059
Phone
(323) 803-9299
Enumerated
Mar 18, 2010
Record last updated
Jul 10, 2026
Medicare enrollment
Enrolled (PECOS I20250924002164); 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 family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 11833 Wilmington Ave

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

  1. Condessa Curley, M.D.Family Medicine Physician1043311830
  2. David Fuller, M.D.Infectious Disease Physician1962898692
  3. Shiva Golshani-Hebroni, M.D.General Practice Physician1184783086
  4. Aditya Jones, D.O.Infectious Disease Physician1255884771
  5. Regina Umukoro, NPPsychiatric/Mental Health Nurse Practitioner1184080798

Verify Marcia Viana 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 95035737    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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Marcia Viana among 16,966 family nurse practitioner records in California

Marcia Viana, FNP 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 not. Its NPI, issued in 2010, is newer than 17% of them.

  • NPI issued2010 · 17% of these records are older, 81% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2025 · median 2019 among the 6,793 with a school on file
  • Record last updated2026 · 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).

1,103 family nurse practitioner records list a practice address in Los Angeles

They are 1,103 of the 69,537 NPPES records with a practice address in Los Angeles, and 16,966 family nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kenny Chen, MSED, MSN, FNP-BCLos Angeles, CA 900591437566619
  2. Christina Cherneff, NPLos Angeles, CA 900591235671579
  3. Jose GuillenLos Angeles, CA 900591992192637
  4. Veronica Marbella, NURSE PRACTITIONERLos Angeles, CA 900591770906984
  5. Karin MensahLos Angeles, CA 900591588135081
  6. Kim Moore, FNP-CLos Angeles, CA 900591487916250
  7. Carmen MoralesLos Angeles, CA 900591154733012
  8. Henrietta Nwaibe, NPLos Angeles, CA 900591508306176

Common questions

What is Marcia Viana, FNP's NPI number?

Marcia Viana, FNP's National Provider Identifier (NPI) is 1871817965, issued on Mar 18, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Marcia Viana, FNP located?

The NPPES record lists a practice address at 11833 Wilmington Ave, Los Angeles, CA, 90059. Phone: (323) 803-9299. Providers update this record themselves, so call before visiting.

How can I verify Marcia Viana, FNP's license?

NPPES lists California license number 95035737, 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.