Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Karen Alexis Plaisir, CRNP

Individual provider Nurse Practitioner · NPI 1457568651

Mrs. Karen Alexis Plaisir, CRNP is a Nurse Practitioner in Bel Air, Maryland. Qualified in 2009, 17 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
17
Licensed in
MD
In the registry since
2007
Specialties on file
2
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

12 Medstar Blvd Ste 235
Bel Air, MD 21015-1824
Phone: (410) 877-8088
Fax: (410) 877-8082
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 111 N Orange Ave Ste 800, Orlando, FL 32801-2381 — (888) 731-8994
  • 1576 Merritt Blvd Ste 16, Dundalk, MD 21222 — (410) 650-2191
  • 173 Saint Patricks Dr Ste 104, Waldorf, MD 20603-5530 — (888) 731-8994
  • 139 Centre St Ph 120, New York, NY 10013-4559 — (888) 731-8994
  • 450 Alaskan Way S Ste 200, Seattle, WA 98104-2785 — (888) 731-8994

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence R159055 (MD)
Nurse Practitioner Taxonomy 363L00000X · Licence R159055 (MD)

Record details

NPI number1457568651
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESApril 14, 2025
Certification dateApril 14, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Medstar Medical Group Ii Llc — 3717 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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