Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Lyron Andre Deputy, CNS, FNP-BC

Individual provider Nurse Practitioner · NPI 1134441702

Mr. Lyron Andre Deputy, CNS, FNP-BC is a Nurse Practitioner in Newark, Delaware. Qualified in 2017, 9 years ago. Practices with Delaware Sleep Disorder Centers, LLC, a 12-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Delaware.

Years since qualifying
9
Licensed in
DE
In the registry since
2010
What do these letters mean?
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

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Practice location Address checks out

261 Chapman Rd Ste 100
Newark, DE 19702-5426
Phone: (302) 652-5109
Fax: (877) 575-3337
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 20930 Dupont Blvd Unit 202, Georgetown, DE 19947-1724 — (302) 652-5109
  • 118 Sandhill Dr Ste 201, Middletown, DE 19709-5859 — (302) 652-5109
  • 18947 John J Williams Hwy Unit 213, Rehoboth Beach, DE 19971-4476 — (302) 652-5109
  • 701 Foulk Rd Ste 1g, Wilmington, DE 19803-3733 — (302) 652-5109

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence LG-0001219 (DE)

Record details

NPI number1134441702
Entity typeIndividual (Type 1)
GenderMale
Credentials CNS , FNP-BC
Sole proprietorNo
NPI enumeratedFebruary 23, 2010
Last updated in NPPESApril 19, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Delaware Sleep Disorder Centers, Llc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients368
Services billed 725 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,272 36 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Delaware Sleep Disorder Centers, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 12 clinicians in the practice; 7 are shown here.

Other providers in Newark