NPPES file of Aug 9, 2026

Seema Bipin Dattani, M.D.

Geriatric Medicine (Family Medicine) Physician · Wilmington, DE

Seema Bipin Dattani, M.D. is a geriatric medicine (family medicine) physician with a practice address in Wilmington, Delaware, and NPI 1447427471, issued on May 8, 2008. Check the license (Delaware C1-0009842, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447427471
Name
Seema Bipin Dattani
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Family Medicine) Physician 207QG0300X
License number
C1-0009842 DE
Self-reported in NPPES; status is on the state search
Practice location
205 W 14TH St, Wilmington, DE 19801
Phone
(302) 428-2637
Enumerated
May 8, 2008
Record last updated
Feb 28, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(302) 428-2638
Medicare enrollment
Enrolled (PECOS I20120126000214); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 205 W 14TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janet Brown, APRNPsychiatric/Mental Health Nurse Practitioner1043290638
  2. Cynthia FanningClinical Social Worker1750755666
  3. Judith Marcus, MDPsychiatry Physician1437139011
  4. Michael Marcus, MDPsychiatry Physician1225013956
  5. Mary Beth Transue, LCSWClinical Social Worker1013298652

Verify Seema Bipin Dattani in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
    Search for license C1-0009842
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Delaware license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.9 times the Medicare Part D claims of the average geriatric medicine (family medicine) physician in 2024

15,101 Medicare Part D claims for 149 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 114 claims were for opioids.

  1. Seema Dattani15,101
  2. Specialty average5,222

Most prescribed

  1. Atorvastatin Calcium1,495 claims
  2. Sertraline Hcl745 claims
  3. Gabapentin710 claims
  4. Amlodipine Besylate651 claims
  5. Mirtazapine609 claims
  6. Omeprazole593 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

  1. Christiana Care Health InitiativesWilmington, DE
  2. Christiana Care Health Services IncNewark, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Geriatric Medicine (Family Medicine) Physician providers in Delaware

There are 5 geriatric medicine (family medicine) physician records in Delaware.

The 4 geriatric medicine (family medicine) physician records with the nearest ZIP codes

  1. Jeffrey Guarino, MDWilmington, DE 198031588898597
  2. Ina Li, M.D.Wilmington, DE 198031437146180
  3. Kulwant KlairNewark, DE 197111225851843
  4. Marc Kattelman, D.O.Selbyville, DE 199751104821198

Common questions

What is Seema Bipin Dattani, M.D.'s NPI number?

Seema Bipin Dattani, M.D.'s National Provider Identifier (NPI) is 1447427471, issued on May 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Seema Bipin Dattani, M.D. located?

The NPPES record lists a practice address at 205 W 14TH St, Wilmington, DE, 19801. Phone: (302) 428-2637. Providers update this record themselves, so call before visiting.

How can I verify Seema Bipin Dattani, M.D.'s license?

NPPES lists Delaware license number C1-0009842, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Seema Bipin Dattani, M.D. prescribe under Medicare Part D?

In 2024, Seema Bipin Dattani, M.D. had 15,101 Medicare Part D claims for 149 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. 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.