NPPES file of Aug 9, 2026

Johnny Michael Groeling, DDS

Dentist · Stamford, CT

Johnny Michael Groeling, DDS is a dentist with a practice address in Stamford, Connecticut, and NPI 1174149751, issued on Jun 19, 2020. Check the license (Connecticut 13037, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174149751
Name
Johnny Michael Groeling
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
13037 CT
Self-reported in NPPES; status is on the state search
Practice location
1500 Summer St, Stamford, CT 06905
Phone
(203) 303-9802
Enumerated
Jun 19, 2020
Record last updated
Aug 10, 2021 (not updated in 5 years: call before relying on the address or phone)
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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Also registered at 1500 Summer St

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

  1. Denise CruzDental Hygienist1790142586
  2. Karim Elmansoury, DDSGeneral Practice Dentistry1902732647
  3. Gina Gill, DMDOrthodontics and Dentofacial Orthopedics Dentistry1235580911
  4. Ariel Ginsberg, DDSPediatric Dentistry1801358825
  5. Durgesh Kudchadkar, D.M.D.Pediatric Dentistry1154551372
  6. William Schwab, DMDDentist1285813709

Verify Johnny Michael Groeling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 13037
    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
Find the Connecticut license search

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42% fewer Medicare Part D claims than the average dentist in 2024

50 Medicare Part D claims for 34 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Johnny Groeling50
  2. Specialty average86

Most prescribed

  1. Amoxicillin24 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

47 dentist records list a practice address in Stamford

They are 47 of the 2,774 NPPES records with a practice address in Stamford, and 862 dentist records in Connecticut.

Other dentist records in Connecticut

  1. Lauren Aber, DMDMeriden, CT1083264998
  2. Cailyn Abramson, D.M.D.Burlington, CT1437303831
  3. Laura Acuna- Vinluan, DDSStamford, CT1336775501
  4. Theodore Adamidis, DMDNewington, CT1396877981
  5. Tatiana Agababaeva, DMDBridgeport, CT1730530577
  6. Ashfaq Ahmad, DMDRidgefield, CT1164734372
  7. Bobby Ahmadi, DMDDarien, CT1598334724
  8. Ahmad Alabbadi, DMDWindsor, CT1356788871
  9. Dina Albano, D.M.D.Waterbury, CT1235264920
  10. Lindsay Albino, DMDNorth Haven, CT1871154476

Common questions

What is Johnny Michael Groeling, DDS's NPI number?

Johnny Michael Groeling, DDS's National Provider Identifier (NPI) is 1174149751, issued on Jun 19, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Johnny Michael Groeling, DDS located?

The NPPES record lists a practice address at 1500 Summer St, Stamford, CT, 06905. Phone: (203) 303-9802. Providers update this record themselves, so call before visiting.

How can I verify Johnny Michael Groeling, DDS's license?

NPPES lists Connecticut license number 13037, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Johnny Michael Groeling, DDS prescribe under Medicare Part D?

In 2024, Johnny Michael Groeling, DDS had 50 Medicare Part D claims for 34 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.

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.