Jonathan H R Stein, MD
Pediatrics Physician · Guilford, CT
Jonathan H R Stein, MD is a pediatrics physician with a practice address in Guilford, Connecticut, and NPI 1952484032, issued on Oct 23, 2006. Check the license (Connecticut 035515, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Jonathan H R Stein
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 035515 CT
Self-reported in NPPES; status is on the state search - Practice location
- 152 Broad St, Guilford, CT 06437
- Phone
- (203) 453-5235
- Enumerated
- Oct 23, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (203) 453-6204
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,043 in Connecticut → Look up another NPI →
Also registered at 152 Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frederic Anderson, MDPediatrics Physician1245318294
- Nancy Czarkowski, MDPediatrics Physician1144308107
- Valentine Esposito, MD, MHSPediatrics Physician1043770514
- Ann Hoefer, MDPediatrics Physician1932279080
- Kathryn Kruser, APRNFamily Nurse Practitioner1174692842
- Robert Nolfo, MDPediatrics Physician1720177231
Verify Jonathan H R Stein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 035515Check 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: $45.45
1 payment: food and beverage; the largest payer was RxSight 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.
Jonathan H R Stein among 1,043 pediatrics physician records in Connecticut
Jonathan H R Stein, MD 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 updated2007 · 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).
9 pediatrics physician records list a practice address in Guilford
They are 9 of the 504 NPPES records with a practice address in Guilford, and 1,043 pediatrics physician records in Connecticut.
All 1,043 in Connecticut → Every provider in Guilford → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Frederic Anderson, MDGuilford, CT 064371245318294
- Nancy Czarkowski, MDGuilford, CT 064371144308107
- Valentine Esposito, MD, MHSGuilford, CT 064371043770514
- Richard Halperin, MDGuilford, CT 064371215913272
- Ann Hoefer, MDGuilford, CT 064371932279080
- Michelle Nemeth, D.O.Guilford, CT 064371699795328
- Robert Nolfo, MDGuilford, CT 064371720177231
- Eleanor Weissberg, MDGuilford, CT 064371215139654
Common questions
What is Jonathan H R Stein, MD's NPI number?
Jonathan H R Stein, MD's National Provider Identifier (NPI) is 1952484032, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan H R Stein, MD located?
The NPPES record lists a practice address at 152 Broad St, Guilford, CT, 06437. Phone: (203) 453-5235. Providers update this record themselves, so call before visiting.
How can I verify Jonathan H R Stein, MD's license?
NPPES lists Connecticut license number 035515, 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.