Lowell Kallen, M.D.
Psychiatry Physician · Danielson, CT
Lowell Kallen, M.D. is a psychiatry physician with a practice address in Danielson, Connecticut, and NPI 1528053949, issued on Sep 12, 2005. Check the license (Connecticut 29573, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Lowell Kallen
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 29573 CT
029573 CT
0101234443 VA
Self-reported in NPPES; status is on the state search - Practice location
- 245 Main St, Danielson, CT 06239
- Phone
- (888) 316-5221
- Enumerated
- Sep 12, 2005
- Entity
- Type 1 · individual
Also registered at 245 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Brown, LPCProfessional Counselor1346956208
- Mary Davidson-Reed, MA, CRCProfessional Counselor1477052116
- Daniel GallantCounselor1649712472
- Jeanine Kelo, LPCProfessional Counselor1720506462
- Susan Kershaw-Sczuroski, LCSW, LICSWClinical Social Worker1881751782
- Christopher Mancini, MA, NCC, LPCMental Health Counselor1457931784
Verify Lowell Kallen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 29573Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
79% fewer Medicare Part D claims than the average psychiatry physician in 2024
208 Medicare Part D claims for 35 beneficiaries, against an average of 1,010 among the 32,287 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Prazosin Hcl28 claims
- Buprenorphine-Naloxone22 claims
- Sertraline Hcl22 claims
- Trazodone Hcl21 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 or facility affiliation
- Regeneration Therapy And Counseling LLCDanielson, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
1 psychiatry physician records list a Danielson practice address
They are 1 of the 145 NPPES records with a Danielson practice address, and 1,096 psychiatry physician records in Connecticut.
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
- Jessica Abellard, PSYCHIATRISTNew Haven, CT1881906139
- Irene Abramovich, M.D.West Hartford, CT1407864887
- Linus Abrams, M.D.Greenwich, CT1073675922
- Tia Maria Acosta, M.D.Willimantic, CT1679582167
- Bellanirys Acosta Arias, MDNew Haven, CT1063040293
- Michael Adusei, M.D.Stamford, CT1043560287
Common questions
What is Lowell Kallen, M.D.'s NPI number?
Lowell Kallen, M.D.'s National Provider Identifier (NPI) is 1528053949, issued on Sep 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lowell Kallen, M.D. located?
The NPPES record lists a practice address at 245 Main St, Danielson, CT, 06239. Phone: (888) 316-5221. Providers update this record themselves, so call before visiting.
How can I verify Lowell Kallen, M.D.'s license?
NPPES lists Connecticut license number 29573, 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 Lowell Kallen, M.D. prescribe under Medicare Part D?
In 2024, Lowell Kallen, M.D. had 208 Medicare Part D claims for 35 beneficiaries; the average among psychiatry physician prescribers was 1,010. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.