DR. MARSHALL'S CONSULTING SERVICES, LLC
NPI 1689803819
Clinic/Center in Christiansted, VI

Q: What is Dr. Marshall's Consulting Services, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Active since July 09, 2009

3000 GOLDEN ROCK SUITE 8A, CHRISTIANSTED, VI 00820(340) 227-2881 Get Directions Write a Review

NPPES record last updated: September 15, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Marshall's Consulting Services, Llc NPPES

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

DR. MARSHALL'S CONSULTING SERVICES, LLC (NPI 1689803819) is a healthcare organization registered as a clinic/center in Christiansted, Virgin Islands and active in the NPI registry since July 2009. The organization lists Denese Gail Marshall, Owner, as its authorized official.

NPPES Registry Identity

NPI1689803819

Entity TypeOrganization

Primary Taxonomy261Q00000X

Legal Business NameDR. MARSHALL'S CONSULTING SERVICES, LLC

Location Address3000 GOLDEN ROCK SUITE 8AChristiansted, VI 00820

Mailing AddressPo Box 4392Christiansted, VI 00822-4392 · (340) 227-2881

Phone(340) 227-2881

Organization SubpartNo

Authorized OfficialDenese Gail MarshallOwner · (340) 227-2881

Enumeration DateJuly 9, 2009

Last NPPES UpdateSeptember 15, 2011

✔ NPI 1689803819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities

Taxonomy Code261Q00000X

License✔ Licensed in VI · 09-027-PSY

Definition

A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

3000 GOLDEN ROCK SUITE 8A, Christiansted, VI 00820

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Other Identifiers 1

Other1922442488VI · Npi- Individual

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marshall's Consulting Services, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateU.S. Virgin IslandsEnrollment IDO20120110000412Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026

Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dr. Marshall's Consulting Services, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Denese Marshall, PSY.D

Clinical Psychologist

NPI 1942442488

3000 GOLDEN ROCK SUITE 8A
Christiansted, VI 00820

(340) 227-2881

✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dr. Marshall's Consulting Services, LLC's NPI number?

The NPI number for Dr. Marshall's Consulting Services, LLC is 1689803819. It was assigned to this organization in the NPPES registry on July 9, 2009.

Where is Dr. Marshall's Consulting Services, LLC located?

Dr. Marshall's Consulting Services, LLC is located at 3000 Golden Rock Suite 8A, Christiansted, VI 00820. The listed phone number is (340) 227-2881.

What is Dr. Marshall's Consulting Services, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Is Dr. Marshall's Consulting Services, LLC enrolled in Medicare?

Yes. Dr. Marshall's Consulting Services, LLC is registered in the Medicare PECOS enrollment system.

When is Dr. Marshall's Consulting Services, LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (U.S. Virgin Islands, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Dr. Marshall's Consulting Services, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Dr. Marshall's Consulting Services, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dr. Marshall's Consulting Services, LLC was last updated on September 15, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.