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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SERENE MERCY NURSING LLC
NPI 1295654283
Home Health in Maricopa, AZ

Active since July 13, 2026
21300 N JOHN WAYNE PKWY STE 101, MARICOPA, AZ 85139(480) 330-8399 Get Directions Write a Review

NPPES record added: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Serene Mercy Nursing Llc NPPES

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

SERENE MERCY NURSING LLC (NPI 1295654283) is a healthcare organization registered as a home health in Maricopa, Arizona and active in the NPI registry since July 2026. The organization lists Mercy Waweru, Ceo, as its authorized official.

NPPES Registry Identity

NPI1295654283
Entity TypeOrganization
Primary Taxonomy251E00000X
Legal Business NameSERENE MERCY NURSING LLC
Location Address21300 N JOHN WAYNE PKWY STE 101Maricopa, AZ 85139-8964
Mailing Address21300 N John Wayne Pkwy Ste 101Maricopa, AZ 85139-8964 · (480) 330-8399
Phone(480) 330-8399
Organization SubpartNo
Authorized OfficialMercy WaweruCeo · (480) 330-8399
Enumeration DateJuly 13, 2026
NPPES CertifiedJuly 13, 2026
✔ NPI 1295654283 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHome HealthAgencies
Taxonomy Code251E00000X
Definition
A public agency or private organization, or a subdivision of such an agency or organization, that is primarily engaged in providing skilled nursing services and other therapeutic services, such as physical therapy, speech-language pathology services, or occupational therapy, medical social services, and home health aide services. It has policies established by a professional group associated with the agency or organization (including at least one physician and one registered nurse) to govern the services and provides for supervision of such services by a physician or a registered nurse; maintains clinical records on all patients; is licensed in accordance with State or local law or is approved by the State or local licensing agency as meeting the licensing standards, where applicable; and meets other conditions found by the Secretary of Health and Human Services to be necessary for health and safety.
21300 N JOHN WAYNE PKWY STE 101, Maricopa, AZ 85139
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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 Serene Mercy Nursing LLC's NPI number?

The NPI number for Serene Mercy Nursing LLC is 1295654283. It was assigned to this organization in the NPPES registry on July 13, 2026.

Where is Serene Mercy Nursing LLC located?

Serene Mercy Nursing LLC is located at 21300 N John Wayne Pkwy Ste 101, Maricopa, AZ 85139. The listed phone number is (480) 330-8399.

What is Serene Mercy Nursing LLC's specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

When was this NPI record last updated?

The NPPES record for Serene Mercy Nursing LLC was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.