NPPES file of Aug 9, 2026

Richard William Stillson, PH.D.

Counseling Psychologist · Middletown, CT

Richard William Stillson, PH.D. is a counseling psychologist with a practice address in Middletown, Connecticut, and NPI 1235434234, issued on Jan 21, 2011. Check the license (Connecticut 00001820, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235434234
Name
Richard William Stillson
Credential
PH.D.
Primary taxonomy
Counseling Psychologist 103TC1900X
License number
00001820 CT
Self-reported in NPPES; status is on the state search
Practice location
Silver St., Middletown, CT 06457
Phone
(860) 262-6706
Enumerated
Jan 21, 2011
Record last updated
Jan 21, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(860) 262-5295
Medicare enrollment
Enrolled (PECOS I20101104001126); accepts Medicare assignment
Medical or professional school
University Of Connecticut School Of Medicine, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Richard William Stillson 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 00001820
    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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Bills Medicare through one group practice

  1. Hartford Psychological Services LLCHartford, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Counseling Psychologist providers in Connecticut

There are 42 counseling psychologist records in Connecticut.

Other counseling psychologist records in Connecticut

  1. Cynthia Adams, PH.D.Mansfield Center, CT1972763100
  2. Bidossessi(bido) Aguessy, PSYDHartford, CT1154009884
  3. Kira Akulova-Nickerson, LPCGreenwich, CT1639720329
  4. Kristine Anthis, PHDNew Haven, CT1922748128
  5. Michael AwadWest Haven, CT1063132025
  6. Carlita Baldwin, PH.D.Willimantic, CT1831343060
  7. Declan Barry, M.D.New Haven, CT1679906911
  8. Wendy Biss, PH.D.Branford, CT1043404643
  9. Stacia Bjarnason, PHDWallingford, CT1932454550
  10. Lauren Buckley, LPCWilton, CT1588350193

Common questions

What is Richard William Stillson, PH.D.'s NPI number?

Richard William Stillson, PH.D.'s National Provider Identifier (NPI) is 1235434234, issued on Jan 21, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Richard William Stillson, PH.D. located?

The NPPES record lists a practice address at Silver St., Middletown, CT, 06457. Phone: (860) 262-6706. Providers update this record themselves, so call before visiting.

How can I verify Richard William Stillson, PH.D.'s license?

NPPES lists Connecticut license number 00001820, 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.