Lauren Kelly Walsh
Physician Assistant · Stony Brook, NY
Lauren Kelly Walsh is a physician assistant with a practice address in Stony Brook, New York, and NPI 1841621265, issued on Dec 11, 2013. Check the license (New York 016912-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lauren Kelly Walsh
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 016912-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- Stony Brook University Dept OF Orthopedics, Stony Brook, NY 11794
- Phone
- (631) 444-1310
- Enumerated
- Dec 11, 2013
- Record last updated
- Dec 11, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Verify Lauren Kelly Walsh 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 016912-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average physician assistant in 2024
630 Medicare Part D claims for 200 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 184 claims were for opioids.
Most prescribed
- Baclofen137 claims
- Oxycodone Hcl135 claims
- Pantoprazole Sodium103 claims
- Celecoxib80 claims
- Tramadol Hcl44 claims
- Naloxone Hcl33 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Lauren Kelly Walsh among 15,555 physician assistant records in New York
Lauren Kelly Walsh is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 34% of them.
- NPI issued2013 · 34% of these records are older, 63% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2013 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
128 physician assistant records list a practice address in Stony Brook
They are 128 of the 3,053 NPPES records with a practice address in Stony Brook, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Stony Brook → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Robert Ansbach, R.P.A.-CStony Brook, NY 117941326041260
- Ricardo Aranguren, P.A.Stony Brook, NY 117941154357879
- Bryan Bobrowsky, P.A.Stony Brook, NY 117941720017031
- Colleen Calandra, P.A.Stony Brook, NY 117941215990593
- Scott CarterStony Brook, NY 117941730279779
- Dennis Duffy, P.A.Stony Brook, NY 117941932136447
- Karen Dybus, RPAStony Brook, NY 117941255334363
- Scott Marchini, P.A.Stony Brook, NY 117941255369401
Common questions
What is Lauren Kelly Walsh's NPI number?
Lauren Kelly Walsh's National Provider Identifier (NPI) is 1841621265, issued on Dec 11, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Kelly Walsh located?
The NPPES record lists a practice address at Stony Brook University Dept OF Orthopedics, Stony Brook, NY, 11794. Phone: (631) 444-1310. Providers update this record themselves, so call before visiting.
How can I verify Lauren Kelly Walsh's license?
NPPES lists New York license number 016912-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Lauren Kelly Walsh prescribe under Medicare Part D?
In 2024, Lauren Kelly Walsh had 630 Medicare Part D claims for 200 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.