Oby Anthonia Atta, CRNP
Family Nurse Practitioner · Washington, DC
Oby Anthonia Atta, CRNP is a family nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1063695922, issued on Dec 13, 2007. Check the license (District of Columbia RN960527, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oby Anthonia Atta
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- RN960527 DC
R152313 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3700 N Capitol St NW, Washington, DC 20011
- Phone
- (202) 541-7695
- Enumerated
- Dec 13, 2007
- Record last updated
- Feb 17, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (202) 541-7699
- Entity
- Type 1 · individual
Also registered at 3700 N Capitol St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Oby Anthonia Atta 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 RN960527Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family nurse practitioner in 2024
272 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Eliquis26 claims
- Lisinopril21 claims
- Mirtazapine19 claims
- Finasteride14 claims
- Amlodipine Besylate13 claims
- Methocarbamol11 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.
675 family nurse practitioner records list a practice address in Washington
They are 675 of the 45,857 NPPES records with a practice address in Washington, and 682 family nurse practitioner records in District of Columbia.
All 675 in Washington → All 682 in District of Columbia → Every provider in Washington →
Other family nurse practitioner records in District of Columbia
- Ramsey Abaessien, NPWashington, DC1134626302
- Tina Abange, CRNPWashington, DC1700134780
- Aden Abebe, FNP-BCWashington, DC1881377471
- Chinyere AbiiWashington, DC1184987869
- Maria Acquaviva, NURSE PRACTITIONERWashington, DC1467517060
- Sarah Adams, N.P.Washington, DC1356765853
- Aderonke Adeyemi, NPWashington, DC1407480783
- Blen AfeworkWashington, DC1184133092
- Layla AghdamWashington, DC1316766751
- Kristen Ahearn, DNPWashington, DC1972269504
Common questions
What is Oby Anthonia Atta, CRNP's NPI number?
Oby Anthonia Atta, CRNP's National Provider Identifier (NPI) is 1063695922, issued on Dec 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Oby Anthonia Atta, CRNP located?
The NPPES record lists a practice address at 3700 N Capitol St NW, Washington, DC, 20011. Phone: (202) 541-7695. Providers update this record themselves, so call before visiting.
How can I verify Oby Anthonia Atta, CRNP's license?
NPPES lists District of Columbia license number RN960527, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Oby Anthonia Atta, CRNP prescribe under Medicare Part D?
In 2024, Oby Anthonia Atta, CRNP had 272 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.