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KAREN HOLSENDORFF
NPI 1265383533
Case Manager/Care Coordinator in Washington, DC

Active since February 04, 2026
2124 MARTIN LUTHER KING JR AVE SE, WASHINGTON, DC 20020(202) 563-7632 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Karen Holsendorff NPPES

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

KAREN HOLSENDORFF (NPI 1265383533) is an individual case manager/care coordinator provider in Washington, District Of Columbia and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1265383533
Entity TypeIndividualFemale
Primary Taxonomy171M00000X
Provider Legal NameKAREN HOLSENDORFF
Location Address2124 MARTIN LUTHER KING JR AVE SEWashington, DC 20020-5732
Mailing Address5465 Ingersoll PlWaldorf, MD 20601-4470 · (202) 302-2035
Phone(202) 563-7632
Sole ProprietorYes
Enumeration DateFebruary 4, 2026
NPPES CertifiedFebruary 4, 2026
✔ NPI 1265383533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers
Taxonomy Code171M00000X
Definition
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.
2124 MARTIN LUTHER KING JR AVE SE, Washington, DC 20020
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Other Providers at the Same Location NPPES 20

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

MR. BEKATO TENENG MULUH
Community Health Worker
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632
ALAIN N TAJOCHA
Case Manager/Care Coordinator
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632
NKENGMENCHE GOLDEN NJUKANG
Case Manager/Care Coordinator
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632
D'ANGELO MARTINO
Behavior Technician
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632
MR. TAVON DELANTE TAYLOR LGSW
Social Worker
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632
ADANNA IHUOMA
Registered Nurse
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 763-5632
TAMBANA ATCHAM
Case Manager/Care Coordinator
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632
EDWARD BRIMA FOFANAH
Case Manager/Care Coordinator
2124 MARTIN LUTHER KING JR AVE SE
WASHINGTON, DC 20020
District of Columbia (202) 563-7632

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Karen Holsendorff's NPI number?

The NPI number for Karen Holsendorff is 1265383533. It was assigned to this individual provider in the NPPES registry on February 4, 2026.

Where is Karen Holsendorff located?

Karen Holsendorff practices at 2124 Martin Luther King Jr Ave SE, Washington, DC 20020. The listed phone number is (202) 563-7632.

What is Karen Holsendorff's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

When was this NPI record last updated?

The NPPES record for Karen Holsendorff was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.