NPPES file of Aug 9, 2026

Carl Koplin, M.D.

Family Medicine Physician · Barkhamsted, CT

Carl Koplin, M.D. is a family medicine physician with a practice address in Barkhamsted, Connecticut, and NPI 1700853843, issued on Mar 8, 2006. Check the license (Connecticut 027246, 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
1700853843
Name
Carl Koplin
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
027246 CT
Self-reported in NPPES; status is on the state search
Practice location
69 Pleasant Valley RD # 3A, Barkhamsted, CT 06063
Phone
(860) 238-7252
Enumerated
Mar 8, 2006
Record last updated
Mar 18, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
001272467 CT
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.
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Verify Carl Koplin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 027246
    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

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1 family medicine physician records list a practice address in Barkhamsted

They are 1 of the 11 NPPES records with a practice address in Barkhamsted, and 958 family medicine physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family medicine physician records in Connecticut

  1. Thomas Abbenante, M.D.Milford, CT1821232034
  2. Yadira Acevedo, MDPortland, CT1093991077
  3. Rodrigo Acosta, M.D.Stamford, CT1023102092
  4. Momina Afrede, DOVernon, CT1750842951
  5. Alireza Afshar, MDNewtown, CT1750401071
  6. Manju Aggarwal, MDNewington, CT1952480840
  7. Thomas Agresta, M.D.Hartford, CT1194775965
  8. James Ahern, M.D.Ridgefield, CT1356385868
  9. Alif Ahmed, MDStorrs, CT1255073144
  10. Elizabeth Ahmed, M.D.New Haven, CT1376551879

Common questions

What is Carl Koplin, M.D.'s NPI number?

Carl Koplin, M.D.'s National Provider Identifier (NPI) is 1700853843, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carl Koplin, M.D. located?

The NPPES record lists a practice address at 69 Pleasant Valley RD # 3A, Barkhamsted, CT, 06063. Phone: (860) 238-7252. Providers update this record themselves, so call before visiting.

How can I verify Carl Koplin, M.D.'s license?

NPPES lists Connecticut license number 027246, 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.