EXTENSIVE HEALTH SERVICES LLC
NPI 1407402787
Nurse Practitioner - Psychiatric/Mental Health in Newark, DE
About Extensive Health Services Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EXTENSIVE HEALTH SERVICES LLC (NPI 1407402787) is a healthcare organization registered as a psychiatric/mental health in Newark, Delaware and active in the NPI registry since August 2019. The organization lists Kareemah Hammond, Provider, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Group Practice 1
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)
Extensive Health Services 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 Extensive Health Services LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Extensive Health Services LLC's NPI number?
The NPI number for Extensive Health Services LLC is 1407402787. It was assigned to this organization in the NPPES registry on August 13, 2019.
Where is Extensive Health Services LLC located?
Extensive Health Services LLC is located at 280 E Main St Ste 112, Newark, DE 19711. The listed phone number is (302) 696-5511.
What is Extensive Health Services LLC's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Extensive Health Services LLC enrolled in Medicare?
Yes. Extensive Health Services LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Extensive Health Services LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Extensive Health 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.
What insurance does Extensive Health Services LLC accept?
Health plans from Highmark Blue Cross Blue Shield Delaware list Extensive Health Services 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 Extensive Health Services LLC was last updated on October 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Extensive Health Services Llc · NPI 1407402787
Psychiatric/Mental Health organization in Newark, Delaware. Organization record, active in the CMS NPPES registry since August 13, 2019.
## Identity
- **NPI:** 1407402787 (Entity type: Organization)
- **Enumerated:** August 13, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Kareemah Hammond, PROVIDER
## Practice location
- **Address:** 280 E MAIN ST STE 112, Newark, DE 19711-7324
- **Phone:** (302) 696-5511 · **Fax:** (302) 286-7382
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1407402787) · Data from the CMS NPPES public registry.