Ryan Daniel Doyle, D.O.
Psychiatry Physician · Waterbury, CT
Ryan Daniel Doyle, D.O. is a psychiatry physician with a practice address in Waterbury, Connecticut, and NPI 1285049742, issued on Jun 24, 2014. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Ryan Daniel Doyle
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 5101021266 MI
R3317 NH
Self-reported in NPPES; status is on the state search - Practice location
- 88 Grandview Ave, Waterbury, CT 06708
- Phone
- (203) 573-7265
- Enumerated
- Jun 24, 2014
- Record last updated
- Jul 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211207001849); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2014
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,174 in Connecticut → Look up another NPI →
Also registered at 88 Grandview Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Carroll, LPCMental Health Counselor1487624516
- Marianne Christiano, LCSWClinical Social Worker1952384893
- Thomas Czarkosky, LMFTMarriage & Family Therapist1174593297
- Laurie Duncan, A.P.R.N.Psychiatric/Mental Health Nurse Practitioner1912980145
- Tracy Follert, LCSWClinical Social Worker1245741701
- Mary Frigiani, R.N. CADCAddiction (Substance Use Disorder) Counselor1790769081
Verify Ryan Daniel Doyle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average psychiatry physician in 2024
376 Medicare Part D claims for 43 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Buprenorphine-Naloxone36 claims
- Hydroxyzine Hcl31 claims
- Naltrexone Hcl26 claims
- Duloxetine Hcl25 claims
- Trazodone Hcl23 claims
- Gabapentin22 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.
One hospital affiliation
- Pine Rest Christian Mental Health ServicesGrand Rapids, MI · Psychiatric
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Ryan Daniel Doyle among 1,174 psychiatry physician records in Connecticut
Ryan Daniel Doyle, D.O. is one of 1,174 psychiatry physician records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2014 · median 2003 among the 503 with a school on file
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Connecticut
There are 1,174 psychiatry physician records in Connecticut.
All 1,174 in Connecticut → Every provider in Waterbury → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Robert Behrends, M.D.Waterbury, CT 067081336185768
- Jeffrey Boyd, MDWaterbury, CT 067081083697114
- Kinson Lee, MDWaterbury, CT 067081659356897
- Sabooh Mubbashar, MDWaterbury, CT 067081154307502
- Thomas Reinhardt, MDWaterbury, CT 067081588648240
- Steven Schneider, M.D.Waterbury, CT 067081043464159
- Arvind Shah, MDWaterbury, CT 067081639276827
- Leonard Stern, MDWaterbury, CT 067081457462665
Common questions
What is Ryan Daniel Doyle, D.O.'s NPI number?
Ryan Daniel Doyle, D.O.'s National Provider Identifier (NPI) is 1285049742, issued on Jun 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Daniel Doyle, D.O. located?
The NPPES record lists a practice address at 88 Grandview Ave, Waterbury, CT, 06708. Phone: (203) 573-7265. Providers update this record themselves, so call before visiting.
How can I verify Ryan Daniel Doyle, D.O.'s license?
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 Ryan Daniel Doyle, D.O. prescribe under Medicare Part D?
In 2024, Ryan Daniel Doyle, D.O. had 376 Medicare Part D claims for 43 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.