Registry data as of Aug 27, 2026

Alexander Baumgarten, M.D.

General Practice Physician · Orange, CT

Alexander Baumgarten, M.D. is a general practice physician with a practice address in Orange, Connecticut, and NPI 1861720021, issued on Nov 30, 2009. Check the license (Connecticut 015363, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1861720021
Name
Alexander Baumgarten
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License number
015363 CT
Self-reported in NPPES; status is on the state search
Practice location
528 Lambert RD, Orange, CT 06477
Phone
(203) 795-3357
Enumerated
Nov 30, 2009
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 Alexander Baumgarten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 015363
    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.

General Practice Physician providers in Connecticut

There are 81 general practice physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice physician records in Connecticut

  1. Kyung Heup Ahn, M.D.New Haven, CT1750565016
  2. Mallick Alam, MDNew Haven, CT1467529271
  3. Richard Albrecht, MDEast Lyme, CT1568445435
  4. Tammy Alex, NDMadison, CT1346204278
  5. Richard Annulli, M.D.New Canaan, CT1144590191
  6. Alma Anunciado, MDNewington, CT1851474670
  7. Frederick Apiado, M.D.Bridgeport, CT1225211097
  8. David Boxwell, MDNorwich, CT1225510571
  9. Roger Branson, M.D.Bethlehem, CT1093071631
  10. Robert Brenes, MDFarmington, CT1235398611

Common questions

What is Alexander Baumgarten, M.D.'s NPI number?

Alexander Baumgarten, M.D.'s National Provider Identifier (NPI) is 1861720021, issued on Nov 30, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Baumgarten, M.D. located?

The NPPES record lists a practice address at 528 Lambert RD, Orange, CT, 06477. Phone: (203) 795-3357. Providers update this record themselves, so call before visiting.

How can I verify Alexander Baumgarten, M.D.'s license?

NPPES lists Connecticut license number 015363, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.