Richard Irvin Closs, LADC
Addiction (Substance Use Disorder) Counselor · Bridgeport, CT
Richard Irvin Closs, LADC is an addiction (substance use disorder) counselor with a practice address in Bridgeport, Connecticut, and NPI 1457523409, issued on Mar 31, 2008. Check the license (Connecticut 000902, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Richard Irvin Closs
- Credential
- LADC
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License number
- 000902 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1046 Fairfield Avenue, Bridgeport, CT 06605
- Phone
- (203) 330-6054
- Enumerated
- Mar 31, 2008
- Record last updated
- Sep 23, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (203) 331-4716
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 759 in Connecticut → Look up another NPI →
Also registered at 1046 Fairfield Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael GlendonAddiction (Substance Use Disorder) Counselor1861663619
Verify Richard Irvin Closs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 000902Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Richard Irvin Closs among 759 addiction (substance use disorder) counselor records in Connecticut
Richard Irvin Closs, LADC is one of 759 addiction (substance use disorder) counselor records with a practice address in Connecticut. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 21% of them.
- NPI issued2008 · 21% of these records are older, 74% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2011 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 addiction (substance use disorder) counselor records list a practice address in Bridgeport
They are 52 of the 2,980 NPPES records with a practice address in Bridgeport, and 759 addiction (substance use disorder) counselor records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 759 in Connecticut → Every provider in Bridgeport → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Brian BeckenBridgeport, CT 066051518178540
- Judith BryantBridgeport, CT 066051487864989
- Linda CarsonBridgeport, CT 066051255506168
- Charalene ChambersBridgeport, CT 066051376795336
- Florence EbbeckeBridgeport, CT 066051326258013
- Michael GlendonBridgeport, CT 066051861663619
- Clifford IvesBridgeport, CT 066051720299746
- Yezenia Luna, BS, CACBridgeport, CT 066051497074710
Common questions
What is Richard Irvin Closs, LADC's NPI number?
Richard Irvin Closs, LADC's National Provider Identifier (NPI) is 1457523409, issued on Mar 31, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Richard Irvin Closs, LADC located?
The NPPES record lists a practice address at 1046 Fairfield Avenue, Bridgeport, CT, 06605. Phone: (203) 330-6054. Providers update this record themselves, so call before visiting.
How can I verify Richard Irvin Closs, LADC's license?
NPPES lists Connecticut license number 000902, 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. 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.