Jennifer R. Castello
5505 Hopkins Bayview Circle, John R. Burton Pavilion Building Level 02, John R. Burton Pavilion Building Level 02, 
Baltimore, MD 

Overview

Jennifer R. Castello, MSN, CRNP, joined the Beacham Center for Geriatric Medicine in 2025. She is a highly experienced and accomplished nurse practitioner with a specialized focus in geriatrics, bringing over two decades of clinical and leadership expertise in long-term care, skilled rehabilitation, and continuing care retirement communities. She has led multidisciplinary teams in multiple roles, including Clinical Service Manager at Optum and Nurse Practitioner Team Lead at Gilchrist Elder Medical Care. Her pioneering work includes establishing new NP roles, developing educational programs, and spearheading quality improvement initiatives that have enhanced patient care. She holds a Master of Science in Nursing from the University of Maryland and is a Gerontological Nurse Practitioner. Her commitment to compassionate, patient-centered care, leadership in complex geriatric settings, and focus on disease prevention and health promotion make her a perfect fit for the Beacham Center.

Castello, NP is board certified in American Nurses Credentialing Center.

Graduate Institution

University Of Maryland Baltimore, MSN, 2004

Specialties

Nurse Practitioner

Licenses

Nurse Practitioner in MD

Board Certifications

American Nurses Credentialing Center

Hospital Affiliations

The Johns Hopkins Hospital
Johns Hopkins Bayview Medical Center

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 3 Less Insurance Carriers -

Locations

Johns Hopkins Bayview Medical Center
5505 Hopkins Bayview Circle, John R. Burton Pavilion Building Level 02, John R. Burton Pavilion Building Level 02, Baltimore, MD 21224
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Frequently Asked Questions about Jennifer R. Castello, NP

How do I make an appointment with Jennifer R. Castello, NP?

You can book an appointment with Jennifer R. Castello, NP by calling their office at 410-550-0925. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Does Jennifer R. Castello, NP accept my insurance?

Jennifer R. Castello, NP accepts most major insurance plans, including Aetna and Cigna. We recommend calling the office directly at 410-550-0925 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

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