Margaret C. Gatti, RNMSN APRN BC
Family Medicine Physician · Ocean View, DE
Margaret C. Gatti, RNMSN APRN BC is a family medicine physician with a practice address in Ocean View, Delaware, and NPI 1851380364, issued on Oct 18, 2005. Check the license (Delaware LG0000253, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Margaret C. Gatti
- Credential
- RNMSN APRN BC
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- LG0000253 DE
Self-reported in NPPES; status is on the state search - Practice location
- 17 Atlantic Ave, Ocean View, DE 19970
- Phone
- (302) 537-7993
- Enumerated
- Oct 18, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (302) 539-6750
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 518 in Delaware → Look up another NPI →
Also registered at 17 Atlantic Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lois James, D.D.S.Dentist1790997195
- Michelle ReynoldsMassage Therapist1154796712
Verify Margaret C. Gatti in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license LG0000253Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family medicine physician in 2024
146 Medicare Part D claims for 63 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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: $621.96
11 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Margaret C. Gatti among 518 family medicine physician records in Delaware
Margaret C. Gatti, RNMSN APRN BC 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% 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).
2 family medicine physician records list a practice address in Ocean View
They are 2 of the 44 NPPES records with a practice address in Ocean View, and 518 family medicine physician records in Delaware.
All 518 in Delaware → Every provider in Ocean View → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Bonnie Burnquist, MDOcean View, DE 199701275525008
- Luis Castro, MDRehoboth Beach, DE 199711336104900
- Peter Collis, MDRehoboth Beach, DE 199711013116888
- Jeffrey Hawtof, M.D.Rehoboth Beach, DE 199711548235799
- David Reyes, M.D, FAAFPRehoboth Beach, DE 199711962400390
- Matthew Tulloch, M.D.Rehoboth Beach, DE 199711912972431
- Rachana Amin, MDMilton, DE 199681992310049
- Adam Brownstein, M.D.Milton, DE 199681700862737
Common questions
What is Margaret C. Gatti, RNMSN APRN BC's NPI number?
Margaret C. Gatti, RNMSN APRN BC's National Provider Identifier (NPI) is 1851380364, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Margaret C. Gatti, RNMSN APRN BC located?
The NPPES record lists a practice address at 17 Atlantic Ave, Ocean View, DE, 19970. Phone: (302) 537-7993. Providers update this record themselves, so call before visiting.
How can I verify Margaret C. Gatti, RNMSN APRN BC's license?
NPPES lists Delaware license number LG0000253, 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 Margaret C. Gatti, RNMSN APRN BC prescribe under Medicare Part D?
In 2024, Margaret C. Gatti, RNMSN APRN BC had 146 Medicare Part D claims for 63 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.