NPPES file of Aug 9, 2026

Marlo A. Herrera, MPAS, PA-C

Medical Physician Assistant · Los Angeles, CA

Marlo A. Herrera, MPAS, PA-C is a medical physician assistant with a practice address in Los Angeles, California, and NPI 1134328925, issued on Jul 12, 2007. Check the license (California PA19183, 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
1134328925
Name
Marlo A. Herrera
Credential
MPAS, PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA19183 CA
Self-reported in NPPES; status is on the state search
Practice location
5823 York Blvd, Los Angeles, CA 90042
Phone
(323) 255-1575
Enumerated
Jul 12, 2007
Record last updated
Nov 17, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(323) 255-8139
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 medical physician assistant records → All 3,376 in California → Look up another NPI →

Also registered at 5823 York Blvd

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

  1. Maria Cynthia Lopez, M.D.Family Medicine Physician1205888922
  2. David Sulam, M.D.Family Medicine Physician1124073374
  3. Cynthia Zuniga, M.D.Family Medicine Physician1932165354

Verify Marlo A. Herrera 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 PA19183    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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Marlo A. Herrera among 3,376 medical physician assistant records in California

Marlo A. Herrera, MPAS, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% 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 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 68% newer
  • In a Medicare fileNo · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2007 · 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 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,376 in California → Every provider in Los Angeles → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Karen Declue, PA-CHighland Park, CA 900421174858534
  2. Felecia Green, PALos Angeles, CA 900421205914546
  3. Oswaldo Huerta Franco, PA-CLos Angeles, CA 900421245471580
  4. Meeri Lee, PA-CLos Angeles, CA 900421518409440
  5. Miguel Moran, PALos Angeles, CA 900421255413175
  6. Xochitl Renteln, PA-CLos Angeles, CA 900421568844215
  7. Cybel Wu, PA-CLos Angeles, CA 900421740684893
  8. Rachelle Cayago, PAEagle Rock, CA 900411689826463

Common questions

What is Marlo A. Herrera, MPAS, PA-C's NPI number?

Marlo A. Herrera, MPAS, PA-C's National Provider Identifier (NPI) is 1134328925, issued on Jul 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marlo A. Herrera, MPAS, PA-C located?

The NPPES record lists a practice address at 5823 York Blvd, Los Angeles, CA, 90042. Phone: (323) 255-1575. Providers update this record themselves, so call before visiting.

How can I verify Marlo A. Herrera, MPAS, PA-C's license?

NPPES lists California license number PA19183, 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.