What is Ruby Simpson's NPI number?

Ruby Simpson's National Provider Identifier (NPI) is 1043175029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruby Simpson's specialty?

Ruby Simpson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Ruby Simpson located?

Ruby Simpson's practice location on file with NPPES is 1930 Martin Luther King Jr Ave Se, Washington, DC 20020-7006.

What is Ruby Simpson's phone number?

The practice phone number listed in the NPPES registry for Ruby Simpson is (202) 918-9698.

Is Ruby Simpson's NPI active?

Yes — Ruby Simpson's NPI (1043175029) is active in the NPPES registry as of the last update on 2025-12-22.

IndividualActive

Ruby Simpson

NPI 1043175029 · Case Manager/Care Coordinator · Washington, DC

Ruby Simpson is a Case Manager/Care Coordinator provider in Washington, DC (NPI 1043175029).

Provider details

NPI number: 1043175029
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1930 Martin Luther King Jr Ave Se

Washington, DC 20020-7006

Phone: (202) 918-9698

Street-level locationGet directions

More DC providers

Mailing address