NPPES file of Aug 9, 2026

Marina Ellen Ross, PSYD

Clinical Psychologist · West Nyack, NY

Marina Ellen Ross, PSYD is a clinical psychologist with a practice address in West Nyack, New York, and NPI 1861851693, issued on Feb 22, 2016. Check the license (New York 023506, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861851693
Name
Marina Ellen Ross
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
023506 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Crosfield Ave Ste 104, West Nyack, NY 10994
Phone
(845) 279-5908
Enumerated
Feb 22, 2016
Record last updated
Mar 20, 2026
Fax
(845) 622-5055
Medicare enrollment
Enrolled (PECOS I20191209002865); accepts 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 clinical psychologist records → All 6,558 in New York → Look up another NPI →

Also registered at 1 Crosfield Ave Ste 104

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

  1. Emily D'AuriaMental Health Counselor1013566363
  2. Eunice Escudero, LMFTMarriage & Family Therapist1699483826
  3. Shalimar Hoeg, LMHCMental Health Counselor1649744780
  4. Sevan Kaprielian, LMHCMental Health Counselor1730878638
  5. Caroline Ledoux, PMHNPPsychiatric/Mental Health Nurse Practitioner1871460154
  6. Julian Miller, LMHCMental Health Counselor1730897307

Verify Marina Ellen Ross 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 023506    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

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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Bills Medicare through one group practice

  1. Carmel Psychological Health PCNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marina Ellen Ross among 6,558 clinical psychologist records in New York

Marina Ellen Ross, PSYD is one of 6,558 clinical psychologist records with a practice address in New York. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 72% of them.

  • NPI issued2016 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2018 · median 1996 among the 1,251 with a school on file
  • Record last updated2026 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in New York

There are 6,558 clinical psychologist records in New York.

All 6,558 in New York → Every provider in West Nyack → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Kenneth Dannett, PH.D.West Nyack, NY 109941689742033
  2. Jordana Nejman-Muhlmeister, PSY.D.West Nyack, NY 109941487871943
  3. Nancy Steckler, PH.D.West Nyack, NY 109941164998902
  4. Tiffany Brown, PHDWest Point, NY 109961093077950
  5. Robert Byrne, PH.D.West Point, NY 109961770550568
  6. Clio Hatziyannakis, PH.D.West Point, NY 109961407975311
  7. Angel Lugo Steidel, PH.D.West Point, NY 109961871780122
  8. Joseph Marasia, PH.D.West Point, NY 109961073840765

Common questions

What is Marina Ellen Ross, PSYD's NPI number?

Marina Ellen Ross, PSYD's National Provider Identifier (NPI) is 1861851693, issued on Feb 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Marina Ellen Ross, PSYD located?

The NPPES record lists a practice address at 1 Crosfield Ave Ste 104, West Nyack, NY, 10994. Phone: (845) 279-5908. Providers update this record themselves, so call before visiting.

How can I verify Marina Ellen Ross, PSYD's license?

NPPES lists New York license number 023506, 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. 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.