NPPES file of Aug 9, 2026

Amy B. Wachter, M.D.

Endocrinology, Diabetes & Metabolism Physician · Wilmington, DE

Amy B. Wachter, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Wilmington, Delaware, and NPI 1679747323, issued on Apr 14, 2008. Check the license (Delaware FW2646125, 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
1679747323
Name
Amy B. Wachter
Credential
M.D.
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
FW2646125 DE
Self-reported in NPPES; status is on the state search
Practice location
1601 Kirkwood Hwy FL 6, Wilmington, DE 19805
Phone
(302) 994-2511
Enumerated
Apr 14, 2008
Record last updated
Mar 13, 2024
Fax
(302) 633-5583
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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Verify Amy B. Wachter 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 FW2646125
    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

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90% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

267 Medicare Part D claims for 154 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.

  1. Amy Wachter267
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium55 claims
  2. Jardiance24 claims
  3. Glimepiride12 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.

Amy B. Wachter among 31 endocrinology, diabetes & metabolism physician records in Delaware

Amy B. Wachter, M.D. is one of 31 endocrinology, diabetes & metabolism physician records with a practice address in Delaware. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 35% of them.

  • NPI issued2008 · 35% of these records are older, 58% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2024 · 39% 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 Delaware 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 Delaware

There are 31 endocrinology, diabetes & metabolism physician records in Delaware.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Suzanne Clough, MDWilmington, DE 198031972779221
  2. Ronald Monsaert, MDWilmington, DE 198071245201953
  3. Prakash Seshadri, MDWilmington, DE 198071134144330
  4. William Jaffee, MDWilmington, DE 198081629081682
  5. Amanda McKenna, MDWilmington, DE 198011295239077
  6. Franklin Thelmo, DOWilmington, DE 198011861951790
  7. Kalleen Barham, MDNewark, DE 197131649485053
  8. Sheetal Bulchandani, MDNewark, DE 197131447746185

Common questions

What is Amy B. Wachter, M.D.'s NPI number?

Amy B. Wachter, M.D.'s National Provider Identifier (NPI) is 1679747323, issued on Apr 14, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Amy B. Wachter, M.D. located?

The NPPES record lists a practice address at 1601 Kirkwood Hwy FL 6, Wilmington, DE, 19805. Phone: (302) 994-2511. Providers update this record themselves, so call before visiting.

How can I verify Amy B. Wachter, M.D.'s license?

NPPES lists Delaware license number FW2646125, 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 Amy B. Wachter, M.D. prescribe under Medicare Part D?

In 2024, Amy B. Wachter, M.D. had 267 Medicare Part D claims for 154 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.