MS. XANTHIA BIANCA JOHNSON M.A.
NPI 1073643763
Counselor - Mental Health in Washington, DC

Active since March 06, 2007Opted out of Medicare · through Jan 29, 2028
601 PENNSYLVANIA AVE NW, SUITE 900 SOUTH BUILDING, WASHINGTON, DC 20004(240) 565-5422(202) 639-8238 Get Directions Write a Review

NPPES record last updated: October 24, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Xanthia Bianca Johnson M.a. NPPES

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

MS. XANTHIA BIANCA JOHNSON M.A. (NPI 1073643763) is an individual mental health provider in Washington, District Of Columbia, licensed in District Of Columbia (PRC13968) and active in the NPI registry since March 2007. She has opted out of Medicare through January 29, 2028.

NPPES Registry Identity

NPI1073643763
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. XANTHIA BIANCA JOHNSONCredential: M.A.
Location Address601 PENNSYLVANIA AVE NW, SUITE 900 SOUTH BUILDINGWashington, DC 20004-2601
Mailing Address3913 Pennsylvania Ave SeWashington, DC 20020-1101 · (240) 565-5422 · Fax (202) 518-8924
Fax(202) 639-8238
Sole ProprietorYes
Enumeration DateMarch 6, 2007
Last NPPES UpdateOctober 24, 2011
NPI 1073643763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in DC · PRC13968
601 PENNSYLVANIA AVE NW, Washington, DC 20004

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Ms. Xanthia Bianca Johnson M.a. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 29, 2024 through January 29, 2028.

Opt-Out Effective DateJanuary 29, 2024
Opt-Out In Effect ThroughJanuary 29, 2028Opt-out affidavits renew automatically every two years unless cancelled

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.

Behavior Technician
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Behavior Technician
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Behavior Technician
601 PENNSYLVANIA AVE NW, PENN QUATER STE 900
WASHINGTON, DC 20004
Assistant Behavior Analyst
601 PENNSYLVANIA AVE NW, PENN QUARTER, SUITE 900
WASHINGTON, DC 20004
Occupational Therapist
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Psychologist (Clinical)
601 PENNSYLVANIA AVE NW, SUITE 900
WASHINGTON, DC 20004
Assistant Behavior Analyst
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Social Worker (Clinical)
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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 Xanthia Johnson's NPI number?

The NPI number for Xanthia Johnson is 1073643763. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Where is Xanthia Johnson located?

Xanthia Johnson practices at 601 Pennsylvania Ave NW Suite 900 South Building, Washington, DC 20004. The listed phone number is (240) 565-5422.

What is Xanthia Johnson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Xanthia Johnson enrolled in Medicare?

No. Xanthia Johnson has opted out of Medicare through January 29, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Xanthia Johnson was last updated on October 24, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.