What is Karl Njuma's NPI number?

Karl Njuma's National Provider Identifier (NPI) is 1902773658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karl Njuma's specialty?

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

Where is Karl Njuma located?

Karl Njuma's practice location on file with NPPES is 2706 Bladensburg Rd Ne, Washington, DC 20018-1425.

What is Karl Njuma's phone number?

The practice phone number listed in the NPPES registry for Karl Njuma is (240) 326-3846.

Is Karl Njuma's NPI active?

Yes — Karl Njuma's NPI (1902773658) is active in the NPPES registry as of the last update on 2025-11-07.

IndividualActive

Karl Njuma

NPI 1902773658 · Case Manager/Care Coordinator · Washington, DC

Karl Njuma is a Case Manager/Care Coordinator provider in Washington, DC (NPI 1902773658).

Provider details

NPI number: 1902773658
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

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

2706 Bladensburg Rd Ne

Washington, DC 20018-1425

Phone: (240) 326-3846

Fax: (240) 326-3846

Street-level locationGet directions

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Mailing address