Marianne S. Passmore, L.C.S.W. R
Counseling Psychologist · Elmira, NY
Marianne S. Passmore, L.C.S.W. R is a counseling psychologist with a practice address in Elmira, New York, and NPI 1629398839, issued on Jun 10, 2010. Check the license (New York RO337001, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marianne S. Passmore
- Credential
- L.C.S.W. R
- Primary taxonomy
- Counseling Psychologist 103TC1900X
- License number
- RO337001 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 N Main St, Elmira, NY 14901
- Phone
- (607) 737-4040
- Enumerated
- Jun 10, 2010
- Record last updated
- Jun 10, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180202001950); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 100 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frances Barret, LCSWRSocial Worker1043353378
- Mary Bellizia, LCSW, CASACSocial Worker1689717019
- Milissa Cerio, LCSWR, CASACSocial Worker1730228636
- Joseph CherkisPharmacist1770623704
- Thomas Cosad, LCSWRSocial Worker1699944173
- Chloe Erway, RDHDental Hygienist1396300539
Verify Marianne S. Passmore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license RO337001Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Pathways, Inc.Corning, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Counseling Psychologist providers in New York
There are 388 counseling psychologist records in New York.
Other counseling psychologist records in New York
- Monica AbadirWoodside, NY1417491986
- Nadia Abdo, PHDIthaca, NY1821505579
- Rubaba Akanda, MSFlushing, NY1497891410
- Adeyinka Akinsulure-Smith, PHDNew York, NY1407919574
- Meera Aladin, PHDNew York, NY1154250017
- Gregory Alexander, PH.D.Bay Shore, NY1104913961
- Keith Anderson, PH.D.Troy, NY1174654917
- Ryan Androsiglio, PHDForest Hills, NY1316455421
- Joshua Andrzejewski, PHDRochester, NY1841064854
- Lauren Appio, PH.D.New York, NY1144778069
Common questions
What is Marianne S. Passmore, L.C.S.W. R's NPI number?
Marianne S. Passmore, L.C.S.W. R's National Provider Identifier (NPI) is 1629398839, issued on Jun 10, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Marianne S. Passmore, L.C.S.W. R located?
The NPPES record lists a practice address at 100 N Main St, Elmira, NY, 14901. Phone: (607) 737-4040. Providers update this record themselves, so call before visiting.
How can I verify Marianne S. Passmore, L.C.S.W. R's license?
NPPES lists New York license number RO337001, 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.
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.