DR. KIMBERLY ERNST
NPI 1700982550
Counselor - Mental Health in Washington, DC

Active since September 16, 2006Opted out of Medicare · through Oct 8, 2026
4545 42ND ST NW STE 208, WASHINGTON, DC 20016(202) 431-6956 Get Directions Write a Review

NPPES record last updated: March 17, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Kimberly Ernst NPPES

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

DR. KIMBERLY ERNST (NPI 1700982550) is an individual mental health provider in Washington, District Of Columbia, licensed in District Of Columbia (PRC13629) and active in the NPI registry since September 2006. She has opted out of Medicare through October 8, 2026.

NPPES Registry Identity

NPI1700982550
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameDR. KIMBERLY ERNST
Location Address4545 42ND ST NW STE 208Washington, DC 20016-4623
Mailing Address4545 42nd St Nw Ste 208Washington, DC 20016-4623
Sole ProprietorYes
Enumeration DateSeptember 16, 2006
Last NPPES UpdateMarch 17, 2022
NPPES CertifiedMarch 17, 2022
NPI 1700982550 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 · PRC13629
4545 42ND ST NW STE 208, Washington, DC 20016

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Kimberly Ernst 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 October 8, 2024 through October 8, 2026.

Opt-Out Effective DateOctober 8, 2024
Opt-Out In Effect ThroughOctober 8, 2026Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 2

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

Social Worker (Clinical)
4545 42ND ST NW STE 208
WASHINGTON, DC 20016
Counselor (Professional)
4545 42ND ST NW STE 208
WASHINGTON, DC 20016

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 Kimberly Ernst's NPI number?

The NPI number for Kimberly Ernst is 1700982550. It was assigned to this individual provider in the NPPES registry on September 16, 2006.

Where is Kimberly Ernst located?

Kimberly Ernst practices at 4545 42nd St NW Ste 208, Washington, DC 20016. The listed phone number is (202) 431-6956.

What is Kimberly Ernst's specialty?

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

Is Kimberly Ernst enrolled in Medicare?

No. Kimberly Ernst has opted out of Medicare through October 8, 2026. 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 Kimberly Ernst was last updated on March 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.