Mary Stephainia Cozza, RN
Registered Nurse · Williamsville, NY
Mary Stephainia Cozza, RN is a registered nurse with a practice address in Williamsville, New York, and NPI 1518213784, issued on Jul 25, 2012. Check the license (New York 554937, 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.
- Name
- Mary Stephainia Cozza
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 554937 NY
Self-reported in NPPES; status is on the state search - Practice location
- 25 Hopkins RD, Williamsville, NY 14221
- Phone
- (716) 632-2729
- Enumerated
- Jul 25, 2012
- Record last updated
- Jul 25, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (716) 632-2297
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 25,740 in New York → Look up another NPI →
Also registered at 25 Hopkins RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Norma Artis, LMHCMental Health Counselor1134368384
- Summer Borysoff, NPPediatric Nurse Practitioner1841071016
- Marissa Burg, M.D.Pediatrics Physician1134487473
- Thomas Cozza, M.D.Pediatrics Physician1205827805
- Bonnie Cullen, PNPPediatric Nurse Practitioner1790776359
- Charles Francemone, M.D.Pediatrics Physician1346231693
Verify Mary Stephainia Cozza 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 554937Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Stephainia Cozza among 25,740 registered nurse records in New York
Mary Stephainia Cozza, RN is one of 25,740 registered nurse records with a practice address in New York. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 25% of them.
- NPI issued2012 · 25% of these records are older, 68% newer
- In a Medicare fileNo · 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
207 registered nurse records list a practice address in Williamsville
They are 207 of the 3,530 NPPES records with a practice address in Williamsville, and 25,740 registered nurse records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 25,740 in New York → Every provider in Williamsville → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Lynelle Case, RNWilliamsville, NY 142211699894626
- Jean Cauley, RNWilliamsville, NY 142211972626554
- Mary Cesarz, RNWilliamsville, NY 142211861531279
- Sandra Dellaria, RNWilliamsville, NY 142211790977247
- Christine Dumphrey, RNWilliamsville, NY 142211851501993
- Paula Herbert, RNWilliamsville, NY 142211639368491
- Sally Kammerer, RNWilliamsville, NY 142211003080110
- Melissa Milks, RNWilliamsville, NY 142211134311053
Common questions
What is Mary Stephainia Cozza, RN's NPI number?
Mary Stephainia Cozza, RN's National Provider Identifier (NPI) is 1518213784, issued on Jul 25, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mary Stephainia Cozza, RN located?
The NPPES record lists a practice address at 25 Hopkins RD, Williamsville, NY, 14221. Phone: (716) 632-2729. Providers update this record themselves, so call before visiting.
How can I verify Mary Stephainia Cozza, RN's license?
NPPES lists New York license number 554937, 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.