NPPES file of Aug 9, 2026

Richard B. Sadler, MD

Child & Adolescent Psychiatry Physician · Middletown, CT

Richard B. Sadler, MD is a child & adolescent psychiatry physician with a practice address in Middletown, Connecticut, and NPI 1831164326, issued on Feb 20, 2006. Check the license (Connecticut 21461, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831164326
Name
Richard B. Sadler
Credential
MD
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
21461 CT
Self-reported in NPPES; status is on the state search
Practice location
28 Crescent St, Middletown, CT 06457
Phone
(860) 358-3401
Enumerated
Feb 20, 2006
Record last updated
Mar 27, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(860) 358-3403
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 28 Crescent St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tori Adamczyk, PHARMD, RPHPharmacist1881533859
  2. William Allen, M.D.Emergency Medicine Physician1821060369
  3. Jacqueline Atkinson, PA-CMedical Physician Assistant1871022293
  4. Tina Bafumi, M.D.Pediatrics Physician1033391677
  5. David Baggish, M.D.Nephrology Physician1598748808
  6. Jonathan Bankoff, MDEmergency Medicine Physician1306041728

Verify Richard B. Sadler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 21461
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Child & Adolescent Psychiatry Physician providers in Connecticut

There are 225 child & adolescent psychiatry physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other child & adolescent psychiatry physician records in Connecticut

  1. Patricia Aguayo, M.D.New Britain, CT1184931404
  2. Satwant Ahluwalia, M.D.Redding, CT1689972382
  3. Joel Albert, M.D,Weston, CT1720120041
  4. Ava Albrecht, M.D.New Canaan, CT1982766317
  5. Henry Alton Allen, MDMilford, CT1659393999
  6. Ahmad Almai, M.DSouthington, CT1376580209
  7. Tamela Amiri, M.D.Westport, CT1275780777
  8. Ravi Anand, MDNew Haven, CT1619325503
  9. Benjamin Anderson, MDHartford, CT1497098404
  10. Kammarauche Aneni, M.D.New Haven, CT1447678164

Common questions

What is Richard B. Sadler, MD's NPI number?

Richard B. Sadler, MD's National Provider Identifier (NPI) is 1831164326, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard B. Sadler, MD located?

The NPPES record lists a practice address at 28 Crescent St, Middletown, CT, 06457. Phone: (860) 358-3401. Providers update this record themselves, so call before visiting.

How can I verify Richard B. Sadler, MD's license?

NPPES lists Connecticut license number 21461, 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. 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.