Jennifer Cary Barnwell, CRNP
Adult Health Nurse Practitioner · Washington, DC
Jennifer Cary Barnwell, CRNP is an adult health nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1235413188, issued on Oct 10, 2011. Check the license (District of Columbia RN1037618, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Cary Barnwell
- Credential
- CRNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- RN1037618 DC
ARNP9248485 FL
R205634 MD
Self-reported in NPPES; status is on the state search - Practice location
- 601 New Jersey Ave NW Ste 200, Washington, DC 20001
- Phone
- (202) 204-7092
- Enumerated
- Oct 10, 2011
- Record last updated
- Mar 17, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20141008001304); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 601 New Jersey Ave NW Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Cary Barnwell 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 RN1037618Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
459 Medicare Part D claims for 222 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril37 claims
- Atorvastatin Calcium33 claims
- Simvastatin28 claims
- Rosuvastatin Calcium24 claims
- Levothyroxine Sodium21 claims
- Metformin Hcl21 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.
Bills Medicare through one group practice
- One Medstar Primary Care LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adult Health Nurse Practitioner providers in District of Columbia
There are 111 adult health nurse practitioner records in District of Columbia.
All 111 in District of Columbia → Every provider in Washington →
Other adult health nurse practitioner records in District of Columbia
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- Monica Baena, NPWashington, DC1043882111
- Erin Bagshaw, NPWashington, DC1740404219
- Gwen Barch, ANPWashington, DC1942320734
- Rachel Barish, NPWashington, DC1891039608
- Karen Barr, NURSE PRACTITIONERWashington, DC1972787489
Common questions
What is Jennifer Cary Barnwell, CRNP's NPI number?
Jennifer Cary Barnwell, CRNP's National Provider Identifier (NPI) is 1235413188, issued on Oct 10, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Cary Barnwell, CRNP located?
The NPPES record lists a practice address at 601 New Jersey Ave NW Ste 200, Washington, DC, 20001. Phone: (202) 204-7092. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Cary Barnwell, CRNP's license?
NPPES lists District of Columbia license number RN1037618, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Cary Barnwell, CRNP prescribe under Medicare Part D?
In 2024, Jennifer Cary Barnwell, CRNP had 459 Medicare Part D claims for 222 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.