Debra Wells Thayer, NP
Nurse Practitioner · Washington, DC
Debra Wells Thayer, NP is a nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1225072580, issued on Jun 16, 2006. Check the license (District of Columbia RN43659, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Debra Wells Thayer
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- RN43659 DC
AC000217 MD
0024071247 VA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Irving St NW # 4131, Washington, DC 20010
- Phone
- (202) 877-8946
- Enumerated
- Jun 16, 2006
- Record last updated
- Apr 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (202) 877-6775
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 244 in District of Columbia → Look up another NPI →
Also registered at 100 Irving St NW # 4131
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Hafford, DNP, AGACNP-BCAcute Care Nurse Practitioner1629506738
Verify Debra Wells Thayer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license RN43659Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Debra Wells Thayer among 244 nurse practitioner records in District of Columbia
Debra Wells Thayer, NP is one of 244 nurse practitioner records with a practice address in District of Columbia. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 71% newer
- In a Medicare fileNo · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2018 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in District of Columbia
There are 244 nurse practitioner records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 244 in District of Columbia → Every provider in Washington → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Brenda Beckett, NPWashington, DC 200101265403109
- Cynthia Bither, NPWashington, DC 200101255310173
- Cynthia Bullis-Vasco, NPWashington, DC 200101548249303
- Susan Gaylor, MDWashington, DC 200101780664763
- Lindsey Guirgues, NPWashington, DC 200101538131602
- Marie Heyrana, MDWashington, DC 200101861462301
- Michelle Jones, NPWashington, DC 200101528038270
- Kathleen Lavery, NPWashington, DC 200101639149537
Common questions
What is Debra Wells Thayer, NP's NPI number?
Debra Wells Thayer, NP's National Provider Identifier (NPI) is 1225072580, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Debra Wells Thayer, NP located?
The NPPES record lists a practice address at 100 Irving St NW # 4131, Washington, DC, 20010. Phone: (202) 877-8946. Providers update this record themselves, so call before visiting.
How can I verify Debra Wells Thayer, NP's license?
NPPES lists District of Columbia license number RN43659, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity 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. 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.