Peter Baker Cornell , CRNP
Nurse Practitioner • Baltimore, MD
Professional Overview & Biography Verified Profile Summary
Peter Cornell, CRNP is a registered healthcare professional specializing in Nurse Practitioner in Baltimore, MD. Practice services are available at 600 N WOLFE STREET HALSTED 600 under active NPI credentials.
Practice Location & Contact Primary Location
600 N Wolfe Street Halsted 600
Johns Hopkins Hospital Department Of Surgery
Baltimore, MD 212870001
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Baltimore, MD
Practicing in Baltimore, MD (1277 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-03-02NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Nurse Practitioner (License #R162453 in MD)
Registered at 6201 GREENLEIGH AVE FL 2, MIDDLE RIVER, MD 212202004
Student in an Organized Health Care Education/Training Program
NPI status registered as active in NPPES database
Registered at 600 N WOLFE STREET HALSTED 600, JOHNS HOPKINS HOSPITAL DEPARTMENT OF SURGERY, BALTIMORE, MD 212870001 (Tel: 4436043158)
Registered at 600 N WOLFE STREET HALSTED 600, JOHNS HOPKINS HOSPITAL DEPARTMENT OF SURGERY, BALTIMORE, MD 212870001 (Tel: 4436043158)
Recorded as PETER CORNELL, CRNP
Nurse Practitioner (License #R162453 in MD)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
6201 Greenleigh Ave Fl 2
Middle River, MD 212202004
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