Benjamin R. Doolittle, MD
Pediatrics Physician · Waterbury, CT
Benjamin R. Doolittle, MD is a pediatrics physician with a practice address in Waterbury, Connecticut, and NPI 1316920531, issued on Nov 22, 2005. Check the license (Connecticut 040298, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Benjamin R. Doolittle
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 040298 CT
Self-reported in NPPES; status is on the state search - Practice location
- 56 Franklin St, Waterbury, CT 06706
- Phone
- (203) 709-6000
- Enumerated
- Nov 22, 2005
- Record last updated
- Jul 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 001402982 CT
- Medicare enrollment
- Enrolled (PECOS I20091208000544); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,043 in Connecticut → Look up another NPI →
Also registered at 56 Franklin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Celin Abraham, PA-CPhysician Assistant1407171085
- Diego Accorsi, MDStudent in an Organized Health Care Education/Training Program1700307535
- Ireneo Adao, RRTRegistered Respiratory Therapist1609063973
- Caterina Aiello, DOSurgery Physician1922669522
- Michael Ajemian, MDSurgery Physician1699702357
- Abeera Akram, MDCardiovascular Disease Physician1497240238
Verify Benjamin R. Doolittle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 040298Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average pediatrics physician in 2024
1,375 Medicare Part D claims for 106 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 39 claims were for opioids.
Most prescribed
- Atorvastatin Calcium72 claims
- Cyclobenzaprine Hcl48 claims
- Albuterol Sulfate Hfa42 claims
- Losartan-Hydrochlorothiazide41 claims
- Gabapentin40 claims
- Alendronate Sodium33 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.
Bills Medicare through 2 group practices
- Trinity Health OF New England Provider Network Organization IncWaterbury, CT
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin R. Doolittle among 1,043 pediatrics physician records in Connecticut
Benjamin R. Doolittle, MD is one of 1,043 pediatrics physician records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated1997 · median 2012 among the 92 with a school on file
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 pediatrics physician records list a practice address in Waterbury
They are 29 of the 3,148 NPPES records with a practice address in Waterbury, and 1,043 pediatrics physician records in Connecticut.
All 1,043 in Connecticut → Every provider in Waterbury → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Sandra Carbonari, MDWaterbury, CT 067061679502157
- Danielle Federico, M.D.Waterbury, CT 067061295960854
- Martin Geertsma, MDWaterbury, CT 067061720016694
- Lata Jayanthi, MDWaterbury, CT 067061841226354
- Karen Kennedy, MDWaterbury, CT 067061811976723
- Richard Shea, MDWaterbury, CT 067061497771208
- Linda Mathew, MDWaterbury, CT 067051154395002
- Elizabeth Bailey Geib, MDWaterbury, CT 067081063497535
Common questions
What is Benjamin R. Doolittle, MD's NPI number?
Benjamin R. Doolittle, MD's National Provider Identifier (NPI) is 1316920531, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin R. Doolittle, MD located?
The NPPES record lists a practice address at 56 Franklin St, Waterbury, CT, 06706. Phone: (203) 709-6000. Providers update this record themselves, so call before visiting.
How can I verify Benjamin R. Doolittle, MD's license?
NPPES lists Connecticut license number 040298, 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 Benjamin R. Doolittle, MD prescribe under Medicare Part D?
In 2024, Benjamin R. Doolittle, MD had 1,375 Medicare Part D claims for 106 beneficiaries; the average among pediatrics physician prescribers was 375. 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.