Stephen Grevious, M.D.
Pediatrics Physician · Norwalk, CT
Stephen Grevious, M.D. is a pediatrics physician with a practice address in Norwalk, Connecticut, and NPI 1093753972, issued on Jun 3, 2006. Check the license (Connecticut 031408, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Grevious
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 031408 CT
Self-reported in NPPES; status is on the state search - Practice location
- 7 Park St, Norwalk, CT 06851
- Phone
- (203) 840-7566
- Enumerated
- Jun 3, 2006
- Record last updated
- Oct 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (203) 840-7569
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,043 in Connecticut → Look up another NPI →
Also registered at 7 Park St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Minas Lialios, M.D.Pediatrics Physician1679527535
Verify Stephen Grevious in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 031408Check 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: $137.15
7 payments; by number, the most common kind was food and beverage; the largest payer was Cranial Technologies, 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.
Stephen Grevious among 1,043 pediatrics physician records in Connecticut
Stephen Grevious, M.D. is one of 1,043 pediatrics physician records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 45% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2009 · 61% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Connecticut
There are 1,043 pediatrics physician records in Connecticut.
All 1,043 in Connecticut → Every provider in Norwalk → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Aniqa Anwar, M.D.Norwalk, CT 068511902240849
- Sean Butler, M.D.Norwalk, CT 068511578981858
- Arthur Dobos, M.DNorwalk, CT 068511467476945
- Minas Lialios, M.D.Norwalk, CT 068511679527535
- Jeanne Marconi, MDNorwalk, CT 068511043226277
- Jennifer Moore, MDNorwalk, CT 068511013115476
- Libia Rueda-Matik, MDNorwalk, CT 068511053483578
- Mark Vincent, MDNorwalk, CT 068511962417279
Common questions
What is Stephen Grevious, M.D.'s NPI number?
Stephen Grevious, M.D.'s National Provider Identifier (NPI) is 1093753972, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Grevious, M.D. located?
The NPPES record lists a practice address at 7 Park St, Norwalk, CT, 06851. Phone: (203) 840-7566. Providers update this record themselves, so call before visiting.
How can I verify Stephen Grevious, M.D.'s license?
NPPES lists Connecticut license number 031408, 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.