Daphne Duvalsaint Dadzie, MD
Endocrinology, Diabetes & Metabolism Physician · Lawrenceville, NJ
Daphne Duvalsaint Dadzie, MD is an endocrinology, diabetes & metabolism physician with a practice address in Lawrenceville, New Jersey, and NPI 1083945687, issued on Jan 21, 2010. Check the license (New Jersey 25MA08807800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Daphne Duvalsaint Dadzie
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 25MA08807800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 168 Franklin Corner RD, Lawrenceville, NJ 08648
- Phone
- (609) 896-0075
- Enumerated
- Jan 21, 2010
- Record last updated
- Jul 25, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (609) 896-0079
- Medicare enrollment
- Enrolled (PECOS I20120720000112); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 417 in New Jersey → Look up another NPI →
Also registered at 168 Franklin Corner RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brianna Brunner, LCSWClinical Social Worker1912262569
- Elizabeth Fier, MA, LPC, NCCProfessional Counselor1437117405
- Jennifer Fuhrmann-Berger, PHARMDPharmacist1689738502
- Rebecca Harvey, PT, DPTPhysical Therapist1841145877
- Nicole Herrmann, LCSWClinical Social Worker1528459534
- Brian Hsu, OTD, OTR/LPediatric Occupational Therapist1770453979
Verify Daphne Duvalsaint Dadzie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA08807800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,616 Medicare Part D claims for 380 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Levothyroxine Sodium387 claims
- Metformin Hcl157 claims
- Jardiance156 claims
- Ozempic146 claims
- Glimepiride144 claims
- Mounjaro123 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: $180.04
10 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Advocare, LLCHaddonfield, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daphne Duvalsaint Dadzie among 417 endocrinology, diabetes & metabolism physician records in New Jersey
Daphne Duvalsaint Dadzie, MD is one of 417 endocrinology, diabetes & metabolism physician records with a practice address in New Jersey. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 35% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2007 · median 2006 among the 313 with a school on file
- Record last updated2018 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New Jersey
There are 417 endocrinology, diabetes & metabolism physician records in New Jersey.
All 417 in New Jersey → Every provider in Lawrenceville → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Jason Hollander, M.D.Lawrenceville, NJ 086481093890303
- John Shelmet, MDLawrenceville, NJ 086481770699480
- Sefton Vergano, MDLawrenceville, NJ 086481427266717
- Amna Kamran, M.B.B.S., MDTrenton, NJ 086291174194898
- Vinuta Mohan, MDTrenton, NJ 086291740350149
- Carl Victor, MDEwing, NJ 086281538107719
- Albert Empedrad, MDHamilton, NJ 086901699899914
- Syed Rizvi, MDHamilton, NJ 086901275573321
Common questions
What is Daphne Duvalsaint Dadzie, MD's NPI number?
Daphne Duvalsaint Dadzie, MD's National Provider Identifier (NPI) is 1083945687, issued on Jan 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Daphne Duvalsaint Dadzie, MD located?
The NPPES record lists a practice address at 168 Franklin Corner RD, Lawrenceville, NJ, 08648. Phone: (609) 896-0075. Providers update this record themselves, so call before visiting.
How can I verify Daphne Duvalsaint Dadzie, MD's license?
NPPES lists New Jersey license number 25MA08807800, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daphne Duvalsaint Dadzie, MD prescribe under Medicare Part D?
In 2024, Daphne Duvalsaint Dadzie, MD had 3,616 Medicare Part D claims for 380 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.