Gwendolyn Merchant is a Crofton, Maryland based nurse practitioner with 15 years of experience in . She completed her graduation in 2010. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Gwendolyn Merchant is R263556 for Psych/Mental Health in Maryland. Her current practice location is 1662 Village Grn Ste 100, Crofton. Patients can reach her at 410-757-2077. Gwendolyn Merchant is CRNP-PMH and her NPI number (Unique professional ID assigned by NPPES) is 1578844601. Gwendolyn Merchant has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Gwendolyn Merchant speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
Name:
Gwendolyn Merchant
Specialization:
Nurse Practitioner (NP)
Gender:
Female
Credentials:
CRNP-PMH
Experience:
15+ years
Medical School Attended:
Other
Graduation Year:
2010
Accepts Medicare Assignment:
Yes
Practice Address:
1662 Village Grn Ste 100, Crofton, Maryland, 21114-2014
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
PAC ID:
0244476653
Enrollment ID:
I20130409000271
NPI Number:
1578844601
NPI Enumeration Date:
02 Sep, 2011
NPI Last Update On:
12 Mar, 2025
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gwendolyn Merchant are as mentioned below.
License Number
Specialization
State
Status
R263556
Psych/Mental Health
Maryland
Primary
RN578488
Registered Nurse
Pennsylvania
Secondary
SP011515
Nurse Practitioner
Pennsylvania
Secondary
SP011515
Family
Pennsylvania
Secondary
SPO27315
Psych/Mental Health
Pennsylvania
Secondary
SP011515
Primary Care
Pennsylvania
Secondary
Hospital Affiliation:
NPs can be affiliated to many hospitals whom they worked with in the past or are presently working with. One NP can be affiliated to four to five hospitals at a time.
Hospital Name (CCN)
State
Hospital Type
(390142)
Philadelphia, PA
Acute Care Hospital
Group Practice:
Group practices are practice of medicine by a group of NPs who share their premises and other resources. Following list states all the group name
with which Gwendolyn Merchant is associated with along with the number of members in that group.
Organization Name (Group PAC ID)
Members
Osh - Pa Physicians Group, Pc (7517213879)
42
Other Medical Identifiers:
Other legacy medical identifiers associated with Gwendolyn Merchant such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Identifier
Type
State
Issuer
232212638
Medicaid
Pennsylvania
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
Gwendolyn Merchant 1662 Village Grn Ste 100, Crofton, Maryland
Zip:
21114-2014
Phone Number:
410-757-2077
Patients can reach Gwendolyn Merchant at 1662 Village Grn Ste 100, Crofton, Maryland or can call to book an appointment on 410-757-2077.
Comments/ Reviews:
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 April, 2025.