What is Ellen Keister's NPI number?

Ellen Keister's National Provider Identifier (NPI) is 1568266740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellen Keister's specialty?

Ellen Keister is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Ellen Keister located?

Ellen Keister's practice location on file with NPPES is 2124 Martin Luther King Jr Ave Se, Washington, DC 20020-5732.

What is Ellen Keister's phone number?

The practice phone number listed in the NPPES registry for Ellen Keister is (202) 563-7632.

Is Ellen Keister's NPI active?

Yes — Ellen Keister's NPI (1568266740) is active in the NPPES registry as of the last update on 2025-04-04.

IndividualActive

Ellen Keister

NPI 1568266740 · Community Health Worker · Washington, DC

Ellen Keister is a Community Health Worker provider in Washington, DC (NPI 1568266740).

Provider details

NPI number: 1568266740
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES 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

2124 Martin Luther King Jr Ave Se

Washington, DC 20020-5732

Phone: (202) 563-7632

Street-level locationGet directions

More DC providers

Mailing address