MS. DIANE CATHARINE DARCY MS, RD, LDN
NPI 1336449420
Dietitian, Registered in Rockville, MD

Active since October 24, 2010
15825 SHADY GROVE RD, SUITE 140, ROCKVILLE, MD 20850(301) 869-9776 Get Directions Write a Review

NPPES record last updated: June 25, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Ms. Diane Catharine Darcy Ms, Rd, Ldn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. DIANE CATHARINE DARCY MS, RD, LDN (NPI 1336449420) is an individual dietitian, registered in Rockville, Maryland, licensed in Maryland (D01479) and active in the NPI registry since October 2010.

NPPES Registry Identity

NPI1336449420
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameMS. DIANE CATHARINE DARCYCredential: MS, RD, LDN
Location Address15825 SHADY GROVE RD, SUITE 140Rockville, MD 20850-4008
Mailing Address14408 Kings Grant StNorth Potomac, MD 20878-2572 · (301) 279-2969
Sole ProprietorYes
Enumeration DateOctober 24, 2010
Last NPPES UpdateJune 25, 2014
NPI 1336449420 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License Licensed in MD · D01479
Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

15825 SHADY GROVE RD, Rockville, MD 20850

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure for nutrition management, each 15 minutes 97802
This is a 15-minute session focused on managing your nutrition. A professional will assess your dietary habits and provide personalized advice to improve your health. It can help manage weight, control chronic diseases, and promote overall wellbeing.
99 services33 patients
Therapy procedure reassessment for nutrition management, each 15 minutes 97803
This is a process where a healthcare professional reviews your nutritional needs every 15 minutes. It's part of managing your diet to ensure optimal health. The review may involve adjusting your meal plans, evaluating your body's response to certain foods, and monitoring your overall nutrition status.
83 services15 patients

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Adult Health)
15825 SHADY GROVE RD, SUITE 140
ROCKVILLE, MD 20850
Nurse Practitioner
15825 SHADY GROVE RD, STE 140
ROCKVILLE, MD 20850
Family Medicine
15825 SHADY GROVE RD, SUITE 140
ROCKVILLE, MD 20850
Nurse Practitioner (Adult Health)
15825 SHADY GROVE RD, SUITE 140
ROCKVILLE, MD 20850
Family Medicine
15825 SHADY GROVE RD, SUITE 140
ROCKVILLE, MD 20850
Physical Therapist
15825 SHADY GROVE RD, SUITE 50
ROCKVILLE, MD 20850
Internal Medicine (Endocrinology, Diabetes & Metabolism)
15825 SHADY GROVE RD, SUITE 140
ROCKVILLE, MD 20850
Family Medicine
15825 SHADY GROVE RD, SUITE 140
ROCKVILLE, MD 20850

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336449420, enumerated as an "individual" on October 24, 2010.

The provider is located at 15825 SHADY GROVE RD SUITE 140 ROCKVILLE, MD 20850 and the phone number is (301) 869-9776.

Dietitian, Registered with taxonomy code 133V00000X.