Mark Marchitto, MD
Dermatology Physician · Cromwell, CT
Mark Marchitto, MD is a dermatology physician with a practice address in Cromwell, Connecticut, and NPI 1134624000, issued on Mar 24, 2018. Check the license (Connecticut 69900, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Mark Marchitto
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 69900 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1 Willowbrook RD Ste 2, Cromwell, CT 06416
- Phone
- (860) 322-2222
- Enumerated
- Mar 24, 2018
- Record last updated
- Jul 26, 2023
- Medicare enrollment
- Enrolled (PECOS I20220616000327); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 253 in Connecticut → Look up another NPI →
Also registered at 1 Willowbrook RD Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Chen, MDDermatology Physician1164681573
- Rui Cheng, M.D.Dermatology Physician1841679503
- Kayla Curtis, DNPNurse Practitioner1891346334
- Amy Doody, PA-CPhysician Assistant1063426773
- Justin Finch, MDDermatology Physician1437310869
- Steven MadsenDermatology Physician1861925356
Verify Mark Marchitto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 69900Check 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% more Medicare Part D claims than the average dermatology physician in 2024
824 Medicare Part D claims for 355 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Ketoconazole111 claims
- Triamcinolone Acetonide105 claims
- Clobetasol Propionate72 claims
- Mupirocin67 claims
- Ciclopirox37 claims
- Hydrocortisone35 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: $81,171.25
213 payments; by number, the most common kind was food and beverage; the largest payer was Leo Pharma Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Central Connecticut Dermatology PLLCCromwell, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Marchitto among 253 dermatology physician records in Connecticut
Mark Marchitto, MD is one of 253 dermatology physician records with a practice address in Connecticut. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 85% of them.
- NPI issued2018 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2018 · median 2004 among the 180 with a school on file
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 dermatology physician records list a practice address in Cromwell
They are 8 of the 631 NPPES records with a practice address in Cromwell, and 253 dermatology physician records in Connecticut.
All 253 in Connecticut → Every provider in Cromwell → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Amy Chen, MDCromwell, CT 064161164681573
- Rui Cheng, M.D.Cromwell, CT 064161841679503
- Justin Finch, MDCromwell, CT 064161437310869
- Steven MadsenCromwell, CT 064161861925356
- Michael Payette, M.D., M.B.A.Cromwell, CT 064161952575573
- Mona ShahriariCromwell, CT 064161790075752
- Bruce Strober, M.D.Cromwell, CT 064161619966652
- Mwatsveruka Munhutu, M.D.Derby, CT 064181861705238
Common questions
What is Mark Marchitto, MD's NPI number?
Mark Marchitto, MD's National Provider Identifier (NPI) is 1134624000, issued on Mar 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mark Marchitto, MD located?
The NPPES record lists a practice address at 1 Willowbrook RD Ste 2, Cromwell, CT, 06416. Phone: (860) 322-2222. Providers update this record themselves, so call before visiting.
How can I verify Mark Marchitto, MD's license?
NPPES lists Connecticut license number 69900, 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 Mark Marchitto, MD prescribe under Medicare Part D?
In 2024, Mark Marchitto, MD had 824 Medicare Part D claims for 355 beneficiaries; the average among dermatology physician prescribers was 797. 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.