NPPES file of Aug 9, 2026

Michele Ann Marks, NURSE PRACTITIONER

Pediatric Nurse Practitioner · Tarzana, CA

Michele Ann Marks, NURSE PRACTITIONER is a pediatric nurse practitioner with a practice address in Tarzana, California, and NPI 1891135596, issued on Jun 27, 2013. Check the license (California 520412, 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
1891135596
Name
Michele Ann Marks
Credential
NURSE PRACTITIONER
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
520412 CA
Self-reported in NPPES; status is on the state search
Practice location
18425 Burbank Blvd, Tarzana, CA 91356
Phone
(818) 342-0793
Enumerated
Jun 27, 2013
Record last updated
Jun 27, 2013 (not updated in 13 years: call before relying on the address or phone)
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 pediatric nurse practitioner records → All 1,580 in California → Look up another NPI →

Also registered at 18425 Burbank Blvd

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

  1. Jim Amerian, M.D.Gastroenterology Physician1366400194
  2. Sharis Ayazjoo, LMFT, M.S.Marriage & Family Therapist1841725876
  3. Jeffrey Birns, M.D.Pediatric Otolaryngology Physician1043278062
  4. Alan Bricklin, M.D.Specialist1073539102
  5. Cesar Chavarria, M.D.Pediatric Critical Care Medicine Physician1609803212
  6. Elisa EspinozaClinical Social Worker1972231264

Verify Michele Ann Marks 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 520412    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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Industry payments in 2024: $241.96

7 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michele Marks$241.96
  2. Specialty average$330.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Michele Ann Marks among 1,580 pediatric nurse practitioner records in California

Michele Ann Marks, NURSE PRACTITIONER is one of 1,580 pediatric nurse practitioner records with a practice address in California. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 48% of them.

  • NPI issued2013 · 48% of these records are older, 46% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2013 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in California

There are 1,580 pediatric nurse practitioner records in California.

All 1,580 in California → Every provider in Tarzana → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Sara Mangel, MS, RN, CPNPTarzana, CA 913561982212163
  2. Afshid Roozrokh, NPTarzana, CA 913561205162823
  3. Jennie Lien, N.P.Valencia, CA 913551922371384
  4. Caitlin DawsonThousand Oaks, CA 913611194325092
  5. Maureen Nelson, CPNP-PCThousand Oaks, CA 913621134865207
  6. Melissa ChonMission Hills, CA 913451598118366
  7. Deborah Ligon, N.P.Mission Hills, CA 913451720292485
  8. Judith Anderson, CPNPInorth Hills, CA 913431548258452

Common questions

What is Michele Ann Marks, NURSE PRACTITIONER's NPI number?

Michele Ann Marks, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1891135596, issued on Jun 27, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Michele Ann Marks, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 18425 Burbank Blvd, Tarzana, CA, 91356. Phone: (818) 342-0793. Providers update this record themselves, so call before visiting.

How can I verify Michele Ann Marks, NURSE PRACTITIONER's license?

NPPES lists California license number 520412, 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. 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.