Olivia Marie Demeri
Mental Health Counselor · Rochester, NY
Olivia Marie Demeri is a mental health counselor with a practice address in Rochester, New York, and NPI 1427539436, issued on Aug 27, 2018. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Olivia Marie Demeri
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 222 Alexander St # 5500, Rochester, NY 14607
- Phone
- (585) 902-8003
- Enumerated
- Aug 27, 2018
- Record last updated
- Aug 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240122004208); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 19,989 in New York → Look up another NPI →
Verify Olivia Marie Demeri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
- Mid-Erie Mental Health Services IncCheektowaga, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olivia Marie Demeri among 19,989 mental health counselor records in New York
Olivia Marie Demeri is one of 19,989 mental health counselor records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 39% of them.
- NPI issued2018 · 39% of these records are older, 56% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2019 · median 2018 among the 2,142 with a school on file
- Record last updated2019 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
827 mental health counselor records list a practice address in Rochester
They are 827 of the 20,520 NPPES records with a practice address in Rochester, and 19,989 mental health counselor records in New York.
All 19,989 in New York → Every provider in Rochester → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Donald Anderson, LMHCRochester, NY 146071063612125
- Elisabeth Brown, LMHCRochester, NY 146071417150392
- Kathryn Castle, PH.D., LMHCRochester, NY 146071619129236
- Danielle Fraenkel, PHD ADTR LCAT LMHCRochester, NY 146071528280195
- Rona Giuliano, LMSWRochester, NY 146071487808424
- Elizabeth Greenberg, LCSWRochester, NY 146071073779484
- Nancy Harris, LMHCRochester, NY 146071275657835
- Barbara Higgins, LMHC, NCCRochester, NY 146071356359749
Common questions
What is Olivia Marie Demeri's NPI number?
Olivia Marie Demeri's National Provider Identifier (NPI) is 1427539436, issued on Aug 27, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Olivia Marie Demeri located?
The NPPES record lists a practice address at 222 Alexander St # 5500, Rochester, NY, 14607. Phone: (585) 902-8003. Providers update this record themselves, so call before visiting.
How can I verify Olivia Marie Demeri's license?
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.