Joseph Whalen, FNP-C
Internal Medicine Physician · Newington, CT
Joseph Whalen, FNP-C is an internal medicine physician with a practice address in Newington, Connecticut, and NPI 1396501326, issued on Feb 27, 2024. Check the license (Connecticut 12904, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Whalen
- Credential
- FNP-C
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 12904 CT
Self-reported in NPPES; status is on the state search - Practice location
- 375 Willard Ave, Newington, CT 06111
- Phone
- (860) 666-5252
- Enumerated
- Feb 27, 2024
- Record last updated
- Feb 27, 2024
- Medicare enrollment
- Enrolled (PECOS I20240614000388); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 375 Willard Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adele Clay, APRNObstetrics & Gynecology Nurse Practitioner1881670933
- McKenna Cox, DMDGeneral Practice Dentistry1710403225
- Kenneth Fink, D.M.D.Dentist1831212539
- Domenic Flammia, FNP-CFamily Nurse Practitioner1487353223
- Jay Goldstein, D.D.S.Dentist1609998889
- Kristina Hennessey Hill, MDObstetrics & Gynecology Physician1861713240
Verify Joseph Whalen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 12904Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average internal medicine physician in 2024
605 Medicare Part D claims for 198 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Alprazolam28 claims
- Amlodipine Besylate24 claims
- Albuterol Sulfate Hfa18 claims
- Fluticasone Propionate18 claims
- Ozempic17 claims
- Doxycycline Monohydrate15 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.
Industry payments in 2024: $328.77
15 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Starling Physicians, PLLCNew Britain, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Whalen among 2,623 internal medicine physician records in Connecticut
Joseph Whalen, FNP-C is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than over 99% of them.
- NPI issued2024 · over 99% of these records are older, under 1% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2023 · median 2004 among the 1,646 with a school on file
- Record last updated2024 · 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 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 internal medicine physician records list a practice address in Newington
They are 28 of the 722 NPPES records with a practice address in Newington, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Newington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sanjay Barochia, M.D.Newington, CT 061111972520914
- Nadine Cartwright-Lowe, M.D.Newington, CT 061111760484513
- Patricia Cioffi, MDNewington, CT 061111720020597
- Eugene Constantinou, MDNewington, CT 061111265434526
- Donald Curran, M.D.Newington, CT 061111033111356
- Robert Dorman, M.D.Newington, CT 061111952326472
- Tatong Hemmaplardh, M.D.Newington, CT 061111669419552
- Shahnaz Hussain, M.D.Newington, CT 061111073519658
Common questions
What is Joseph Whalen, FNP-C's NPI number?
Joseph Whalen, FNP-C's National Provider Identifier (NPI) is 1396501326, issued on Feb 27, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Whalen, FNP-C located?
The NPPES record lists a practice address at 375 Willard Ave, Newington, CT, 06111. Phone: (860) 666-5252. Providers update this record themselves, so call before visiting.
How can I verify Joseph Whalen, FNP-C's license?
NPPES lists Connecticut license number 12904, 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 Joseph Whalen, FNP-C prescribe under Medicare Part D?
In 2024, Joseph Whalen, FNP-C had 605 Medicare Part D claims for 198 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.