John A. Beattie, PA

John Beattie practices at St. Catherine of Siena Hospital in Smithtown, New York, part of Diocese of Rockville Centre.

John Beattie's NPI, 1063510394, was assigned on September 20, 2006. John Beattie holds New York license 001222-1.

John Beattie's primary practice is St. Catherine of Siena Hospital, at 50 Route 25A, Smithtown, NY 11787 in Suffolk County. The practice phone is (631) 862-3000.

John Beattie's primary practice is St. Catherine of Siena Hospital in Smithtown, New York, part of Diocese of Rockville Centre. John Beattie is also affiliated with Good Samaritan University Hospital. The medical group on file is Samaritan Emergency Medical Services.

Dmand AI tracks the electronic health record (EHR) system at each site where John Beattie practices, 2 sites in all. Vendor and product names are available with a free account.

Surgical is John Beattie's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. John Beattie is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). John Beattie is licensed in New York.

CMS counts 26 Medicare patients who saw John Beattie in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.15, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Beattie's median patient age at 58, with 56% women.

John Beattie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 3 general payments to John Beattie from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. THD America, Inc. paid the most, $180.