Mary Ann Knott-Grasso , MS, CPNP
Nurse Practitioner • Baltimore, MD
Professional Overview & Biography Verified Profile Summary
Mary Ann Knott-Grasso, MS, CPNP is a registered healthcare professional specializing in Nurse Practitioner in Baltimore, MD. Practice services are available at HARRIET LANE CLINIC, JOHNS HOPKINS UNIVERSITY under active NPI credentials.
Practice Location & Contact Primary Location
Harriet Lane Clinic, Johns Hopkins University
200 North Wolfe Strret, # 1058
Baltimore, MD 21287
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
NUCC 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.
Additional State Medicaid & Healthcare Payer Identifiers
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Pediatrics
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.), Master of Public Health
Pediatrics
Doctor of Medicine (M.D.)
Anesthesiology
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.), MSPH
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at HARRIET LANE CLINIC, JOHNS HOPKINS UNIVERSITY, 200 NORTH WOLFE STRRET, # 1058, BALTIMORE, MD 21287 (Tel: 4109555710)
Registered at 327 WINSTON AVENUE, BALTIMORE, MD 21212 (Tel: 4103237631)
Recorded as MARY ANN KNOTT-GRASSO, M.S., C.P.N.P.
Nurse Practitioner (License #R066260 in MD)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
327 Winston Avenue
Baltimore, MD 21212
Phone: 4103237631
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