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ALL GEN HEALTH AND WELLNESS
NPI 1447042338
Nurse Practitioner - Family in Oxon Hill, MD

Active since May 19, 2025CLIA 21D2346022 · Waiver
5620 SAINT BARNABAS RD, OXON HILL, MD 20745(240) 493-6180(240) 493-6224 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About All Gen Health And Wellness NPPES

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

ALL GEN HEALTH AND WELLNESS (NPI 1447042338) is a healthcare organization registered as a family in Oxon Hill, Maryland and active in the NPI registry since May 2025. The organization holds a CLIA Waiver certificate valid through June 22, 2028 and lists Stephanie Powell-gillis, Owner, as its authorized official.

NPPES Registry Identity

NPI1447042338
Entity TypeOrganization
Primary Taxonomy363LF0000X
Legal Business NameALL GEN HEALTH AND WELLNESS
Location Address5620 SAINT BARNABAS RDOxon Hill, MD 20745-3628
Mailing Address5620 Saint Barnabas RdOxon Hill, MD 20745-3628 · (240) 493-6180 · Fax (240) 493-6224
Phone(240) 493-6180
Fax(240) 493-6224
Organization SubpartNo
Authorized OfficialStephanie Powell-gillisOwner · (540) 527-5070
Enumeration DateMay 19, 2025
NPPES CertifiedMay 19, 2025
✔ NPI 1447042338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
5620 SAINT BARNABAS RD, Oxon Hill, MD 20745
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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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

All Gen Health And Wellness 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 All Gen Health And Wellness, which bills Medicare for the services this clinician delivers.

Clinician (1)

Stephanie Powell-Gillis, N.P.
Nurse Practitioner
NPI 1275021206
5620 SAINT BARNABAS RD
Oxon Hill, MD 20745
(202) 276-9806
✔ 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.

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 21D2346022

All Gen Health And Wellness LLC · Oxon Hill, MD
Active · expires Jun 22, 2028
CLIA Number21D2346022
Laboratory TypePhysician Office
Certificate Effective DateJune 23, 2026
Certificate Expiration DateJune 22, 2028
Laboratory DirectorStephanie Powell-Gillis
Laboratory Phone(240) 493-6180
Laboratory LocationAll Gen Health And Wellness LLC5620 Saint Barnabas Rd Ste 340, Oxon Hill, MD 20745
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 All Gen Health And Wellness's NPI number?

The NPI number for All Gen Health And Wellness is 1447042338. It was assigned to this organization in the NPPES registry on May 19, 2025.

Where is All Gen Health And Wellness located?

All Gen Health And Wellness is located at 5620 Saint Barnabas Rd, Oxon Hill, MD 20745. The listed phone number is (240) 493-6180.

What is All Gen Health And Wellness's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is All Gen Health And Wellness enrolled in Medicare?

Yes. All Gen Health And Wellness is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through All Gen Health And Wellness?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to All Gen Health And Wellness. 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.

Does All Gen Health And Wellness hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D2346022) is associated with this NPI, valid through June 22, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for All Gen Health And Wellness was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.