Chelsea Kui McGurrin Wernsdorfer, CRNP
Acute Care Nurse Practitioner · Baltimore, MD
Chelsea Kui McGurrin Wernsdorfer, CRNP is an acute care nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1639514433, issued on May 7, 2013. Check the license (Maryland R179741, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsea Kui McGurrin Wernsdorfer
- Credential
- CRNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- R179741 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Orleans St, Baltimore, MD 21287
- Phone
- (410) 955-5000
- Enumerated
- May 7, 2013
- Record last updated
- May 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 755 in Maryland → Look up another NPI →
Also registered at 1800 Orleans St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Arielle AbovichStudent in an Organized Health Care Education/Training Program1972122703
- Luis Acosta, MDStudent in an Organized Health Care Education/Training Program1922859537
- Nihmotallahi Adebayo, MDStudent in an Organized Health Care Education/Training Program1033058334
Verify Chelsea Kui McGurrin Wernsdorfer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R179741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
259 Medicare Part D claims for 49 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Pantoprazole Sodium52 claims
- Atorvastatin Calcium47 claims
- Sulfamethoxazole-Trimethoprim19 claims
- Valganciclovir Hcl14 claims
- Oxycodone Hcl12 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.
Chelsea Kui McGurrin Wernsdorfer among 755 acute care nurse practitioner records in Maryland
Chelsea Kui McGurrin Wernsdorfer, CRNP is one of 755 acute care nurse practitioner records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 33% of them.
- NPI issued2013 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2013 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
423 acute care nurse practitioner records list a practice address in Baltimore
They are 423 of the 35,183 NPPES records with a practice address in Baltimore, and 755 acute care nurse practitioner records in Maryland.
All 755 in Maryland → Every provider in Baltimore → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Cheryl Bridges, DNP, MS, MBA, ACNPBaltimore, MD 212871316083298
- Melanie ErbBaltimore, MD 212871760523401
- Amy Goodrich, C.R.N.P.Baltimore, MD 212871649224916
- Martha Kennedy, PHD RN CCRN ACNPBaltimore, MD 212871770639304
- Diane Law, NPBaltimore, MD 212871780665778
- Carol Maragos, CRNPBaltimore, MD 212871235285982
- Nailya Muganlinskaya, CRNPBaltimore, MD 212871104962679
- Sharon Owens, CRNP, PHDBaltimore, MD 212871942346614
Common questions
What is Chelsea Kui McGurrin Wernsdorfer, CRNP's NPI number?
Chelsea Kui McGurrin Wernsdorfer, CRNP's National Provider Identifier (NPI) is 1639514433, issued on May 7, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea Kui McGurrin Wernsdorfer, CRNP located?
The NPPES record lists a practice address at 1800 Orleans St, Baltimore, MD, 21287. Phone: (410) 955-5000. Providers update this record themselves, so call before visiting.
How can I verify Chelsea Kui McGurrin Wernsdorfer, CRNP's license?
NPPES lists Maryland license number R179741, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Chelsea Kui McGurrin Wernsdorfer, CRNP prescribe under Medicare Part D?
In 2024, Chelsea Kui McGurrin Wernsdorfer, CRNP had 259 Medicare Part D claims for 49 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.