Elizabeth Erin Cassalia, DO
Pediatrics Physician · Liverpool, NY
Elizabeth Erin Cassalia, DO is a pediatrics physician with a practice address in Liverpool, New York, and NPI 1699981837, issued on May 15, 2007. Check the license (New York 243150, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Erin Cassalia
- Credential
- DO
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 243150 NY
Self-reported in NPPES; status is on the state search - Practice location
- 4811 Buckley RD, Liverpool, NY 13088
- Phone
- (315) 457-9966
- Enumerated
- May 15, 2007
- Record last updated
- Oct 2, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (315) 457-9854
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,795 in New York → Look up another NPI →
Also registered at 4811 Buckley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maritza Alvarado, M.D.Pediatrics Physician1184800500
- Fozia Bakshi, MDPediatrics Physician1538129655
- Ashley Barnard, PA-CPhysician Assistant1831549831
- Renee Boulware, MDPediatrics Physician1982023222
- Megan Boyles, PNPPediatric Nurse Practitioner1679706873
- Lisa Carter, NPPediatric Nurse Practitioner1871011346
Verify Elizabeth Erin Cassalia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 243150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $71.93
3 payments; by number, the most common kind was food and beverage; the largest payer was ALK-Abello, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Elizabeth Erin Cassalia among 5,795 pediatrics physician records in New York
Elizabeth Erin Cassalia, DO is one of 5,795 pediatrics physician records with a practice address in New York. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 41% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2013 · 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 208000000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 pediatrics physician records list a practice address in Liverpool
They are 17 of the 1,145 NPPES records with a practice address in Liverpool, and 5,795 pediatrics physician records in New York.
All 5,795 in New York → Every provider in Liverpool → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Maritza Alvarado, M.D.Liverpool, NY 130881184800500
- Fozia Bakshi, MDLiverpool, NY 130881538129655
- Renee Boulware, MDLiverpool, NY 130881982023222
- Meghan DambachLiverpool, NY 130881003428418
- Robert Dracker, M.D.Liverpool, NY 130881528175361
- Katherine Dunham, MDLiverpool, NY 130881992976609
- Mary Green, M.D.Liverpool, NY 130881316905276
- Tayibba Hafeez, MDLiverpool, NY 130881710141627
Common questions
What is Elizabeth Erin Cassalia, DO's NPI number?
Elizabeth Erin Cassalia, DO's National Provider Identifier (NPI) is 1699981837, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Erin Cassalia, DO located?
The NPPES record lists a practice address at 4811 Buckley RD, Liverpool, NY, 13088. Phone: (315) 457-9966. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Erin Cassalia, DO's license?
NPPES lists New York license number 243150, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.