Sonia Sethi, MD, MBE
Endocrinology, Diabetes & Metabolism Physician · Plainview, NY
Sonia Sethi, MD, MBE is an endocrinology, diabetes & metabolism physician with a practice address in Plainview, New York, and NPI 1821613084, issued on Jun 13, 2020. Check the license (New York 323335, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sonia Sethi
- Credential
- MD, MBE
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 323335 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Old Country RD, Plainview, NY 11803
- Phone
- (516) 394-0030
- Enumerated
- Jun 13, 2020
- Record last updated
- May 15, 2026
- Medicare enrollment
- Enrolled (PECOS I20260506000310); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 1600 Old Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sonia Sethi 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 323335Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
115 Medicare Part D claims for 19 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Ozempic15 claims
- Metformin Hcl Er14 claims
- Hydrocortisone12 claims
- Levothyroxine Sodium11 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.
Industry payments in 2024: $150.00
1 payment: food and beverage; the largest payer was Xeris Pharmaceuticals, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Sonia Sethi among 970 endocrinology, diabetes & metabolism physician records in New York
Sonia Sethi, MD, MBE is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2020 · median 2004 among the 694 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Plainview → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Sonia TalwarPlainview, NY 118031689655946
- Arpita Bhalodkar, M.D.Woodbury, NY 117971912314402
- Karen Schwartz, M.D.Woodbury, NY 117971225119241
- Esraa Askar, MBBCHStony Brook, NY 117941033746086
- Alma Devine, M.DStony Brook, NY 117941447487681
- Deirdre Eschler, M.D.Stony Brook, NY 117941073773297
- Muzammil Khan, MDStony Brook, NY 117941003337700
- Alyssa Mancini, MDStony Brook, NY 117941629562368
Common questions
What is Sonia Sethi, MD, MBE's NPI number?
Sonia Sethi, MD, MBE's National Provider Identifier (NPI) is 1821613084, issued on Jun 13, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Sethi, MD, MBE located?
The NPPES record lists a practice address at 1600 Old Country RD, Plainview, NY, 11803. Phone: (516) 394-0030. Providers update this record themselves, so call before visiting.
How can I verify Sonia Sethi, MD, MBE's license?
NPPES lists New York license number 323335, 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.
How much does Sonia Sethi, MD, MBE prescribe under Medicare Part D?
In 2024, Sonia Sethi, MD, MBE had 115 Medicare Part D claims for 19 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.