Mark A. Nadolski
Psychologist · Madison, CT
Mark A. Nadolski is a psychologist with a practice address in Madison, Connecticut, and NPI 1851607030, issued on Aug 25, 2010. Check the license (Connecticut 003588, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark A. Nadolski
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 003588 CT
Self-reported in NPPES; status is on the state search - Practice location
- 7 Wall St, Madison, CT 06443
- Phone
- (203) 245-0412
- Enumerated
- Aug 25, 2010
- Record last updated
- Dec 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161101001679); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Mark A. Nadolski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 003588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Waterstone Counseling Center LLCMadison, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 psychologist records list a practice address in Madison
They are 5 of the 371 NPPES records with a practice address in Madison, and 649 psychologist records in Connecticut.
All 5 in Madison → All 649 in Connecticut → Every provider in Madison →
Other psychologist records in Connecticut
- David Abrams, PSY.D.Guilford, CT1427231752
- Joshua Acocella-Stollerman, PSY.D.East Haddam, CT1043515356
- Harry Adamakos, PH.D.Bridgeport, CT1225172786
- Ragne Adams, M. A.New Haven, CT1922260306
- Thomas Adams, PHDNew Haven, CT1639683188
- Jessica Addington, PSY.D.Glastonbury, CT1881817013
- Frederic Agate, PHDDarien, CT1699501353
- Rosemary AielloPlainville, CT1649318304
- Maysa AkbarNew Haven, CT1720056864
- Eguono Akpoduado, PSY.D.Groton, CT1245956978
Common questions
What is Mark A. Nadolski's NPI number?
Mark A. Nadolski's National Provider Identifier (NPI) is 1851607030, issued on Aug 25, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mark A. Nadolski located?
The NPPES record lists a practice address at 7 Wall St, Madison, CT, 06443. Phone: (203) 245-0412. Providers update this record themselves, so call before visiting.
How can I verify Mark A. Nadolski's license?
NPPES lists Connecticut license number 003588, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity 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.