Ms. Mary Katherine Gast
CRNP | Nurse Practitioner - Adult Health | 19+ years Exp
21748 Roth Ave, Georgetown
Delaware, 19947-3239
800-461-8262
Ms. Mary Katherine Gast is a Georgetown, Delaware based nurse practitioner with 19 years of experience in Adult Health. She completed her graduation in 2006. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Ms. Mary Katherine Gast is R157914 for Adult Health in Maryland. Her current practice location is 21748 Roth Ave, Georgetown. Patients can reach her at 800-461-8262 or can fax her at 302-633-5379. Ms. Mary Katherine Gast is CRNP with specialization in Adult Health and her NPI number (Unique professional ID assigned by NPPES) is 1396963609.
Ms. Mary Katherine Gast can evaluate, diagnose patients overall wellness, and conditions such as cancer, heart disease, diabetes, arthritis, sports injuries, and other ailments. She can see patients and promote healthy living and wellness. She can perform physical examinations, order and interpret tests, prescribe medications and treatments, and can also provide education and counseling to patients on wellness strategies and disease prevention.
Complete Profile:
Ms. Mary Katherine Gast speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Ms. Mary Katherine Gast |
| Specialization: | Adult Health Nurse Practitioner (ANP) |
| Gender: | Female |
| Credentials: | CRNP |
| Experience: | 19+ years |
| Medical School Attended: | Other |
| Graduation Year: | 2006 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 21748 Roth Ave, Georgetown,
Delaware, 19947-3239 |
| Phone: | 800-461-8262 |
| Fax: | 302-633-5379 |
Professional Identification Codes:
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: | 4486620440 |
| Enrollment ID: | I20071012000584 |
| NPI Number: | 1396963609 |
| NPI Enumeration Date: | 23 Apr, 2007 |
| NPI Last Update On: | 15 Feb, 2024 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Mary Katherine Gast are as mentioned below.
| License Number | Specialization | State | Status | |
| R157914 | Adult Health | Maryland | Primary | |
| LP-0010565 | Adult Health | Delaware | Secondary | |
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 Ms. Mary Katherine Gast is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Hospice Of The Chesapeake, Inc. (0244202463) | 18 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Ms. Mary Katherine Gast
1601 Kirkwood Hwy,
Wilmington, Delaware |
| Zip: | 19805-4917 |
| Phone Number: | 800-461-8262 |
| Fax Number: | 302-633-5379 |
Patients can reach Ms. Mary Katherine Gast at
21748 Roth Ave, Georgetown, Delaware or can
call to book an appointment on 800-461-8262.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.