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

MADELYN KEENER
NPI 1164340832
Registered Nurse in Gloucester, VA

Active since July 08, 2026PECOS EnrolledAccepts Medicare Assignment
7552 HOSPITAL DR STE 302, GLOUCESTER, VA 23061(804) 693-9062 Get Directions Write a Review

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

Record update history: Oct 15, 2026, Jul 8, 2026 (2 updates tracked since 2026).

About Madelyn Keener NPPES

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

MADELYN KEENER (NPI 1164340832) is an individual registered nurse in Gloucester, Virginia, licensed in Virginia (0001296352) and active in the NPI registry since July 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1164340832
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameMADELYN KEENER
Location Address7552 HOSPITAL DR STE 302Gloucester, VA 23061-4178
Mailing Address7552 Hospital Dr Ste 302Gloucester, VA 23061-4178
Phone(804) 693-9062
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateJuly 8, 2026
Last NPPES UpdateOctober 15, 20262 updates tracked since enumeration
NPPES CertifiedOctober 15, 2026
✔ NPI 1164340832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in VA · 0001296352
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
7552 HOSPITAL DR STE 302, Gloucester, VA 23061
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Madelyn Keener is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597224998
PECOS Enrollment IDI20260826003307
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Madelyn Keener reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Riverside Physician Services Inc
Same address
Pulmonary Disease
7544 HOSPITAL DR STE 202
Gloucester, VA 23061
  • Reassigned Medicare billing, Virginia enrollment
  • 1,097 clinicians in this Medicare group
NPI 1790049252 (804) 694-5553

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

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN CONSTANTINE GRETES MD
Internal Medicine (Nephrology)
7552 HOSPITAL DR STE 302
GLOUCESTER, VA 23061
Gloucester County (804) 693-9062
RIVERSIDE PHYSICIAN SERVICES INC
Otolaryngology
7552 HOSPITAL DR STE 302
GLOUCESTER, VA 23061
Gloucester County (804) 693-6720
DR. INES STROMBERG MD
Urology
7552 HOSPITAL DR STE 302
GLOUCESTER, VA 23061
Gloucester County (804) 693-9062
DR. JOSEPH MORRIS III DO
Internal Medicine (Nephrology)
7552 HOSPITAL DR STE 302
GLOUCESTER, VA 23061
Gloucester County (804) 693-9062
CORI JONES
Nurse Practitioner (Gerontology)
7552 HOSPITAL DR STE 302
GLOUCESTER, VA 23061
Gloucester County (804) 693-9062

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 Madelyn Keener's NPI number?

The NPI number for Madelyn Keener is 1164340832. It was assigned to this individual provider in the NPPES registry on July 8, 2026.

Where is Madelyn Keener located?

Madelyn Keener practices at 7552 Hospital Dr Ste 302, Gloucester, VA 23061. The listed phone number is (804) 693-9062.

What is Madelyn Keener's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Madelyn Keener enrolled in Medicare?

Yes. Madelyn Keener is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Madelyn Keener's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Madelyn Keener reassigns Medicare benefits to Riverside Physician Services Inc (Gloucester, VA). The 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 Madelyn Keener's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Madelyn Keener was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.