Rayhan Noah Saiani, MD
Cardiovascular Disease Physician · Greenwich, CT
Rayhan Noah Saiani, MD is a cardiovascular disease physician with a practice address in Greenwich, Connecticut, and NPI 1811494651, issued on Apr 9, 2018. Check the license (Connecticut 80347, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rayhan Noah Saiani
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 80347 CT
Self-reported in NPPES; status is on the state search - Practice location
- 500 W Putnam Ave Ste 350, Greenwich, CT 06830
- Phone
- (203) 863-4210
- Enumerated
- Apr 9, 2018
- Record last updated
- Mar 26, 2025
- Medicare enrollment
- Enrolled (PECOS I20250527000569); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 503 in Connecticut → Look up another NPI →
Also registered at 500 W Putnam Ave Ste 350
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rocco Ciocca, M.D.Vascular Surgery Physician1992763635
Verify Rayhan Noah Saiani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 80347Check 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: $677.87
19 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 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.
Bills Medicare through 2 group practices
- Greenwich HospitalGreenwich, CT
- Yale UniversityGreenwich, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rayhan Noah Saiani among 503 cardiovascular disease physician records in Connecticut
Rayhan Noah Saiani, MD is one of 503 cardiovascular disease physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 91% of them.
- NPI issued2018 · 91% of these records are older, 5% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2018 · median 2000 among the 348 with a school on file
- Record last updated2025 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Connecticut
There are 503 cardiovascular disease physician records in Connecticut.
All 503 in Connecticut → Every provider in Greenwich → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Patricia Chavez, M.D.Greenwich, CT 068301710273990
- Glenn Gandelman, MDGreenwich, CT 068301033117437
- Sara Seidelmann, M.D.Greenwich, CT 068301710277843
- Robert Stark, M.D.Greenwich, CT 068301871503383
- Eric AlterFairfield, CT 068241225370901
- Linda Casale, M.D.Fairfield, CT 068241396740346
- Steven Kunkes, M.D.Fairfield, CT 068241437154242
- Ashton Lai, MD, PHDFairfield, CT 068241386131134
Common questions
What is Rayhan Noah Saiani, MD's NPI number?
Rayhan Noah Saiani, MD's National Provider Identifier (NPI) is 1811494651, issued on Apr 9, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Rayhan Noah Saiani, MD located?
The NPPES record lists a practice address at 500 W Putnam Ave Ste 350, Greenwich, CT, 06830. Phone: (203) 863-4210. Providers update this record themselves, so call before visiting.
How can I verify Rayhan Noah Saiani, MD's license?
NPPES lists Connecticut license number 80347, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. 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.