Dennis D'Arcy Banks, MD, JD
Psychiatry Physician · Westport, CT
Dennis D'Arcy Banks, MD, JD is a psychiatry physician with a practice address in Westport, Connecticut, and NPI 1083942353, issued on Nov 25, 2009. Check the license (Connecticut 021068, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Dennis D'Arcy Banks
- Credential
- MD, JD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 021068 CT
MD4295 HI
137209-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 225 North Main St., Westport, CT 06880
- Phone
- (203) 520-3238
- Enumerated
- Nov 25, 2009
- Record last updated
- Nov 25, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (631) 907-4412
- Entity
- Type 1 · individual
Verify Dennis D'Arcy Banks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 021068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average psychiatry physician in 2024
117 Medicare Part D claims for 12 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Lorazepam17 claims
- Dextroamphetamine-Amphetamine13 claims
- Methylphenidate Hcl13 claims
- Alprazolam12 claims
- Clonazepam12 claims
- Diazepam11 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.
38 psychiatry physician records list a practice address in Westport
They are 38 of the 886 NPPES records with a practice address in Westport, and 1,174 psychiatry physician records in Connecticut.
All 38 in Westport → All 1,174 in Connecticut → Every provider in Westport →
Other psychiatry physician records in Connecticut
- Enenge A'Bodjedi, MDStamford, CT1952310666
- Chadi Abdallah, M.D.West Haven, CT1851591820
- Sarah AbdallahNew Haven, CT1740800952
- Elie AbdelnourNew Haven, CT1790346070
- Yasmeen Abdul-KarimNew Haven, CT1609296292
- Jessica Abellard, PSYCHIATRISTNew Haven, CT1881906139
- Mariam Aboukar, D.O.New London, CT1013448620
- Irene Abramovich, M.D.West Hartford, CT1407864887
- Linus Abrams, M.D.Greenwich, CT1073675922
- Tia Maria Acosta, M.D.Willimantic, CT1679582167
Common questions
What is Dennis D'Arcy Banks, MD, JD's NPI number?
Dennis D'Arcy Banks, MD, JD's National Provider Identifier (NPI) is 1083942353, issued on Nov 25, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Dennis D'Arcy Banks, MD, JD located?
The NPPES record lists a practice address at 225 North Main St., Westport, CT, 06880. Phone: (203) 520-3238. Providers update this record themselves, so call before visiting.
How can I verify Dennis D'Arcy Banks, MD, JD's license?
NPPES lists Connecticut license number 021068, 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.
How much does Dennis D'Arcy Banks, MD, JD prescribe under Medicare Part D?
In 2024, Dennis D'Arcy Banks, MD, JD had 117 Medicare Part D claims for 12 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.