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

Elizabeth Kerr, RD

Individual provider Oncology Nutrition Registered Dietitian · NPI 1659844579

Elizabeth Kerr, RD is a Registered Dietitian OR Nutrition Professional in Greenbelt, Maryland. Qualified in 2016, 10 years ago. Practices with Rebecca Bitzer MS RD and Associates Inc, a 14-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
10
Licensed in
MD
In the registry since
2019
Specialties on file
6
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

6301 Ivy Ln Ste 410
Greenbelt, MD 20770-6357
Phone: (301) 474-2499
Fax: (301) 474-5943
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86091690 (MD)
Oncology Nutrition Registered Dietitian Taxonomy 133VN1301X · Licence DX4532 (MD)
Renal Nutrition Registered Dietitian Taxonomy 133VN1005X · Licence DX4532 (MD)
Metabolic Nutrition Registered Dietitian Taxonomy 133VN1006X · Licence DX4532 (MD)
Specialist Taxonomy 174400000X · Licence 32312224 (MD)
Obesity and Weight Management Nutrition Registered Dietitian Taxonomy 133VN1201X · Licence DX4532 (MD)

Record details

NPI number1659844579
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedJanuary 3, 2019
Last updated in NPPESMarch 12, 2026
Certification dateMarch 12, 2026
Mailing address354 Mountain Rd, Pasadena, MD 21122-1158

Medicare enrollment

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

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Rebecca Bitzer Ms Rd And Associates Inc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services