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EXTENSIVE HEALTH SERVICES LLC
NPI 1407402787
Nurse Practitioner - Psychiatric/Mental Health in Newark, DE

Active since August 13, 2019CLIA 08D2248410 · Waiver
280 E MAIN ST STE 112, NEWARK, DE 19711(302) 696-5511(302) 286-7382 Get Directions Write a Review

NPPES record last updated: October 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 11, 2025, Dec 18, 2019, Oct 15, 2019 and 1 more (4 updates tracked since 2019).

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 holds a CLIA Waiver certificate valid through January 12, 2028 and lists Kareemah Hammond, Provider, as its authorized official.

NPPES Registry Identity

NPI1407402787
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameEXTENSIVE HEALTH SERVICES LLC
Location Address280 E MAIN ST STE 112Newark, DE 19711-7324
Mailing Address280 E Main St Ste 112Newark, DE 19711-7324 · (302) 294-6250 · Fax (302) 294-6457
Phone(302) 696-5511
Fax(302) 286-7382
Organization SubpartNo
Authorized OfficialKareemah HammondProvider · (302) 294-6250
Enumeration DateAugust 13, 2019
Last NPPES UpdateOctober 11, 20254 updates tracked since enumeration
NPPES CertifiedOctober 11, 2025
✔ NPI 1407402787 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Also ListedPsychologist · FamilyTaxonomy 103TF0000X
Also ListedNurse PractitionerTaxonomy 363L00000X
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X
280 E MAIN ST STE 112, Newark, DE 19711
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Highmark Blue Cross Blue Shield Delaware.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 08D2248410

Extensive Health Services, Lls · Newark, DE
Active · expires Jan 12, 2028
CLIA Number08D2248410
Laboratory TypePractitioner Other
Certificate Effective DateJanuary 13, 2026
Certificate Expiration DateJanuary 12, 2028
Laboratory DirectorKareemah A. Hammond
Laboratory Phone(302) 294-6250
Laboratory LocationExtensive Health Services, Lls280 E Main St Suite 112, Newark, DE 19711
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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.

KAREEMAH HAMMOND
Nurse Practitioner (Psychiatric/Mental Health)
280 E MAIN ST STE 112
NEWARK, DE 19711
New Castle County (302) 294-6250
DONYEL A BEALE
Marriage & Family Therapist
280 E MAIN ST STE 112
NEWARK, DE 19711
New Castle County (302) 294-6250

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.

Does Extensive Health Services LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 08D2248410) is associated with this NPI, valid through January 12, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

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 10 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.