NPPES file of Aug 9, 2026

Christine M. Martin, MSN, RN, FNP

Family Nurse Practitioner · Fullerton, CA

Christine M. Martin, MSN, RN, FNP is a family nurse practitioner with a practice address in Fullerton, California, and NPI 1508145699, issued on Aug 8, 2011. Check the license (California 20952, 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
1508145699
Name
Christine M. Martin
Credential
MSN, RN, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
20952 CA
Self-reported in NPPES; status is on the state search
Practice location
501 N Cornell Ave, Fullerton, CA 92831
Phone
(714) 992-2730
Enumerated
Aug 8, 2011
Record last updated
Mar 16, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(714) 992-1918
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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Also registered at 501 N Cornell Ave

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

  1. Todd Baker, DDSGeneral Practice Dentistry1932220563
  2. Christopher Hatae, D.D.S.General Practice Dentistry1194977306
  3. Leland Hong, DDSGeneral Practice Dentistry1548380009
  4. Erin Igne, O.D.Optometrist1659785301
  5. David Jawor, D.D.S.Dentist1447436977
  6. Michael Lenhardt, O.D.Optometrist1710996228

Verify Christine M. Martin 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 20952
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $124.88

1 payment: food and beverage; the largest payer was Aimmune Therapeutics, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christine Martin$124.88
  2. Specialty average$650.95

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

Christine M. Martin among 16,966 family nurse practitioner records in California

Christine M. Martin, MSN, RN, 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. Its NPI, issued in 2011, is newer than 19% of them.

  • NPI issued2011 · 19% of these records are older, 79% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2015 · 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).

54 family nurse practitioner records list a practice address in Fullerton

They are 54 of the 5,437 NPPES records with a practice address in Fullerton, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Patricia Catanzaro, NPFullerton, CA 928311104977156
  2. Carolyn Dreyer, FNPFullerton, CA 928311386213734
  3. Janet Emery, NPFullerton, CA 928311114074374
  4. Hena Min, NP-CFullerton, CA 928311326604141
  5. Geraline Narte, NPFullerton, CA 928311538864061
  6. Katherine SanerFullerton, CA 928311619336641
  7. Amal Hamdan, FNP-CFullerton, CA 928321174091425
  8. Jenny Han, FNP-BCFullerton, CA 928321982590816

Common questions

What is Christine M. Martin, MSN, RN, FNP's NPI number?

Christine M. Martin, MSN, RN, FNP's National Provider Identifier (NPI) is 1508145699, issued on Aug 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Christine M. Martin, MSN, RN, FNP located?

The NPPES record lists a practice address at 501 N Cornell Ave, Fullerton, CA, 92831. Phone: (714) 992-2730. Providers update this record themselves, so call before visiting.

How can I verify Christine M. Martin, MSN, RN, FNP's license?

NPPES lists California license number 20952, 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.

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.