NPPES file of Aug 9, 2026

Cassie Owens Martinez, CPNP-AC

Critical Care Pediatric Nurse Practitioner · New York, NY

Cassie Owens Martinez, CPNP-AC is a critical care pediatric nurse practitioner with a practice address in New York, New York, and NPI 1518415231, issued on Sep 12, 2016. Check the license (New York 382693, as entered in NPPES) with the New York 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
1518415231
Name
Cassie Owens Martinez
Credential
CPNP-AC
Primary taxonomy
Critical Care Pediatric Nurse Practitioner 363LP0222X
License number
382693 NY
Self-reported in NPPES; status is on the state search
Practice location
1275 York Ave, New York, NY 10065
Phone
(212) 639-6443
Enumerated
Sep 12, 2016
Record last updated
Nov 16, 2017 (not updated in 9 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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Also registered at 1275 York Ave

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

  1. Nivedita Aanur, M.D.Internal Medicine Physician1982833471
  2. Amy Aaronson, AC-PNP, RNCritical Care Pediatric Nurse Practitioner1407323504
  3. Michelle Abboud, N.P.Acute Care Nurse Practitioner1730596008
  4. Gina Abdulahad, PA-CPhysician Assistant1174027064
  5. Wassim Abida, MD, PHDHematology & Oncology Physician1518101096
  6. Ghassan Abou-Alfa, MDMedical Oncology Physician1134190168

Verify Cassie Owens Martinez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 382693
    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 New York license search

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Critical Care Pediatric Nurse Practitioner providers in New York

There are 35 critical care pediatric nurse practitioner records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other critical care pediatric nurse practitioner records in New York

  1. Amy Aaronson, AC-PNP, RNNew York, NY1407323504
  2. Andrea Behrman, CPNP-ACNew York, NY1033650502
  3. Corey BelfortiNew York, NY1568277796
  4. Alyssa Boccia, NPNew Hyde Park, NY1518842186
  5. Martine Bouzi, PNPNew York, NY1548367188
  6. Holly Carlson, NPNew York, NY1770204000
  7. Amelia Cataldo, MSN, RN,CPNP-AC,CCRNNew York, NY1598137671
  8. Lauren Charters, CRNPNew York, NY1952688152
  9. Bethany Claunch, CPNP-ACNew York, NY1366289654
  10. Kathleen Culver, RN, CPNP-ACStony Brook, NY1184884512

Common questions

What is Cassie Owens Martinez, CPNP-AC's NPI number?

Cassie Owens Martinez, CPNP-AC's National Provider Identifier (NPI) is 1518415231, issued on Sep 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Cassie Owens Martinez, CPNP-AC located?

The NPPES record lists a practice address at 1275 York Ave, New York, NY, 10065. Phone: (212) 639-6443. Providers update this record themselves, so call before visiting.

How can I verify Cassie Owens Martinez, CPNP-AC's license?

NPPES lists New York license number 382693, as entered by the provider. Search the New York 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.

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.