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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SYLVANUS WHENZLE
NPI 1508783150
Case Manager/Care Coordinator in Washington, DC

Active since July 03, 2026
6323 GEORGIA AVE NW STE 360, WASHINGTON, DC 20011(202) 621-8494 Get Directions Write a Review

NPPES record added: July 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sylvanus Whenzle NPPES

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

SYLVANUS WHENZLE (NPI 1508783150) is an individual case manager/care coordinator provider in Washington, District Of Columbia and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1508783150
Entity TypeIndividualMale
Primary Taxonomy171M00000X
Provider Legal NameSYLVANUS WHENZLE
Location Address6323 GEORGIA AVE NW STE 360Washington, DC 20011-1101
Mailing Address2608 Dapple Grey CtOlney, MD 20832-2714 · (202) 621-8494
Phone(202) 621-8494
Sole ProprietorYes
Enumeration DateJuly 3, 2026
NPPES CertifiedJuly 3, 2026
✔ NPI 1508783150 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.
6323 GEORGIA AVE NW STE 360, Washington, DC 20011
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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.

AZIZAT ISHOLA
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
IVOLINE BENAZEA NKOAMBONG
Registered Nurse
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
ABU BAKARR KOROMA
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
MICHAEL TIMAH NDAM
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
IYANGDAM PATRICIA
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
IFEANYICHUKWU EJEZIE
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
DORIS NDIGEMNWOH ASONGACHA
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (202) 621-8494
SEPTIMUS TAYLOR
Case Manager/Care Coordinator
6323 GEORGIA AVE NW STE 360
WASHINGTON, DC 20011
District of Columbia (845) 866-1653

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 Sylvanus Whenzle's NPI number?

The NPI number for Sylvanus Whenzle is 1508783150. It was assigned to this individual provider in the NPPES registry on July 3, 2026.

Where is Sylvanus Whenzle located?

Sylvanus Whenzle practices at 6323 Georgia Ave NW Ste 360, Washington, DC 20011. The listed phone number is (202) 621-8494.

What is Sylvanus Whenzle'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 Sylvanus Whenzle was last updated on July 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 47 days 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.