NPPES file of Aug 9, 2026

Sofia Fransheska Perez Delgado, DO

Family Medicine Physician · Lewes, DE

Sofia Fransheska Perez Delgado, DO is a family medicine physician with a practice address in Lewes, Delaware, and NPI 1306538350, issued on May 25, 2023. Check the license (Delaware C7-0018374, 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
1306538350
Name
Sofia Fransheska Perez Delgado
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
C7-0018374 DE
C2-0024998 DE
Self-reported in NPPES; status is on the state search
Practice location
424 Savannah RD, Lewes, DE 19958
Phone
(302) 645-3150
Enumerated
May 25, 2023
Record last updated
Jun 24, 2026
Fax
(833) 908-2232
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 424 Savannah RD

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

  1. Linda AbbottRegistered Nurse1356731657
  2. Mary Abercrombie, RNRegistered Nurse1972035301
  3. Lorie Vic Acacio-Nolasco, R.N.Registered Nurse1891184685
  4. Kathleen AdamsRegistered Nurse1477941243
  5. Renee Adams, RNRegistered Nurse1881246940
  6. Oluwaseun Adeniyi, MDInternal Medicine Physician1154906097

Verify Sofia Fransheska Perez Delgado 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 C7-0018374
    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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92% fewer Medicare Part D claims than the average family medicine physician in 2024

295 Medicare Part D claims for 105 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Sofia Perez Delgado295
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium21 claims
  2. Amlodipine Besylate12 claims
  3. Losartan Potassium12 claims
  4. Methotrexate12 claims
  5. Sertraline Hcl12 claims
  6. Levothyroxine Sodium11 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: $50.96

1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sofia Perez Delgado$50.96
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Sofia Fransheska Perez Delgado among 518 family medicine physician records in Delaware

Sofia Fransheska Perez Delgado, DO is one of 518 family medicine physician records with a practice address in Delaware. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 91% of them.

  • NPI issued2023 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 family medicine physician records list a practice address in Lewes

They are 26 of the 1,696 NPPES records with a practice address in Lewes, and 518 family medicine physician records in Delaware.

The 8 family medicine physician records with the nearest ZIP codes

  1. Brian Caswell-Monack, D.O.Lewes, DE 199581164733291
  2. Christine Degnon, MDLewes, DE 199581033129499
  3. Catherine Deluca, MDLewes, DE 199581548265580
  4. Carmelo Disalvo, M.D.Lewes, DE 199581902078074
  5. Jerome Groll, MDLewes, DE 199581891788519
  6. John Hale, MDLewes, DE 199581417954009
  7. Jeffrey Heckert, MDLewes, DE 199581386649390
  8. Erin Lavin, D.O.Lewes, DE 199581912115429

Common questions

What is Sofia Fransheska Perez Delgado, DO's NPI number?

Sofia Fransheska Perez Delgado, DO's National Provider Identifier (NPI) is 1306538350, issued on May 25, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sofia Fransheska Perez Delgado, DO located?

The NPPES record lists a practice address at 424 Savannah RD, Lewes, DE, 19958. Phone: (302) 645-3150. Providers update this record themselves, so call before visiting.

How can I verify Sofia Fransheska Perez Delgado, DO's license?

NPPES lists Delaware license number C7-0018374, 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 Sofia Fransheska Perez Delgado, DO prescribe under Medicare Part D?

In 2024, Sofia Fransheska Perez Delgado, DO had 295 Medicare Part D claims for 105 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.