Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAGE MENTAL HEALTHCARE LLC
NPI 1407682594
Nurse Practitioner - Psychiatric/Mental Health in Dover, DE

Active since September 13, 2024
725 S QUEEN ST, DOVER, DE 19904(302) 401-1005(302) 439-6226 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 30, 2026, Nov 5, 2024, Sep 13, 2024 (3 updates tracked since 2024).

About Sage Mental Healthcare Llc NPPES

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

SAGE MENTAL HEALTHCARE LLC (NPI 1407682594) is a healthcare organization registered as a psychiatric/mental health in Dover, Delaware and active in the NPI registry since September 2024. The organization lists Michelle Lee Leite, Owner, as its authorized official.

NPPES Registry Identity

NPI1407682594
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameSAGE MENTAL HEALTHCARE LLC
Location Address725 S QUEEN STDover, DE 19904-3568
Mailing AddressPo Box 258Magnolia, DE 19962-0258 · (302) 401-1005
Fax(302) 439-6226
Organization SubpartNo
Authorized OfficialMichelle Lee LeiteOwner · (302) 401-1005
Enumeration DateSeptember 13, 2024
Last NPPES UpdateSeptember 30, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1407682594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Also ListedNurse PractitionerTaxonomy 363L00000X
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X
725 S QUEEN ST, Dover, DE 19904

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sage Mental Healthcare Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Sage Mental Healthcare LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Nurse Practitioner
NPI 1033100748
725 S QUEEN ST STE 102
Dover, DE 19904
(302) 401-1005
✔ PECOS✔ Accepts MedicareSame 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 Sage Mental Healthcare LLC's NPI number?

The NPI number for Sage Mental Healthcare LLC is 1407682594. It was assigned to this organization in the NPPES registry on September 13, 2024.

Where is Sage Mental Healthcare LLC located?

Sage Mental Healthcare LLC is located at 725 S Queen St, Dover, DE 19904. The listed phone number is (302) 401-1005.

What is Sage Mental Healthcare LLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Sage Mental Healthcare LLC enrolled in Medicare?

Yes. Sage Mental Healthcare LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sage Mental Healthcare LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Sage Mental Healthcare 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.

What insurance does Sage Mental Healthcare LLC accept?

Health plans from Highmark Blue Cross Blue Shield Delaware list Sage Mental Healthcare LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sage Mental Healthcare LLC was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 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.