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DR. JONMARK MOORINGTON M.D.
NPI 1851746440
Pediatrics - Hospice and Palliative Medicine in Phoenix, AZ

Active since May 02, 2016PECOS Enrolled
1919 E THOMAS RD., PHOENIX CHILDREN'S HOSPITAL, PHOENIX, AZ 85016(602) 546-2923 Get Directions Write a Review

NPPES record last updated: October 22, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 22, 2021, Dec 9, 2020, Oct 9, 2020 and 2 more (5 updates tracked since 2020).

About Dr. Jonmark Moorington M.d. NPPES

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

DR. JONMARK MOORINGTON M.D. (NPI 1851746440) is an individual hospice and palliative medicine provider in Phoenix, Arizona, licensed in Arizona (59029) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851746440
Entity TypeIndividualMale
Primary Taxonomy2080H0002X
Provider Legal NameDR. JONMARK MOORINGTONCredential: M.D.
Location Address1919 E THOMAS RD., PHOENIX CHILDREN'S HOSPITALPhoenix, AZ 85016
Mailing Address3200 E Camelback Rd Ste 250Phoenix, AZ 85018-2327 · (602) 933-1814
Phone(602) 546-2923
Sole ProprietorNo
Enumeration DateMay 2, 2016
Last NPPES UpdateOctober 22, 20215 updates tracked since enumeration
NPPES CertifiedOctober 22, 2021
✔ NPI 1851746440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080H0002X
License✔ Licensed in AZ · 59029
Definition
A pediatrician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1919 E THOMAS RD., Phoenix, AZ 85016
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Other Names 1

Former Name (1)Dr. Jon Mark Shillington Md

Other Identifiers 1

Medicaid007164AZ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jonmark Moorington M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Jonmark Moorington reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Phoenix Children's Hospital
Same address
Pediatrics
1919 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 1,416 clinicians in this Medicare group
NPI 1922112044 (602) 933-1000
Hospice Of The Valley
0.7 mi
Hospice Care, Community Based
1510 E FLOWER ST
Phoenix, AZ 85014
  • Reassigned Medicare billing, Arizona enrollment
  • 54 clinicians in this Medicare group
NPI 1588682405 (602) 287-7000

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 Jonmark Moorington's NPI number?

The NPI number for Jonmark Moorington is 1851746440. It was assigned to this individual provider in the NPPES registry on May 2, 2016. The provider is also known as Dr. Jon Mark Shillington MD.

Where is Jonmark Moorington located?

Jonmark Moorington practices at 1919 E Thomas Rd. Phoenix Children's Hospital, Phoenix, AZ 85016. The listed phone number is (602) 546-2923.

What is Jonmark Moorington's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Hospice and Palliative Medicine, with taxonomy code 2080H0002X.

Is Jonmark Moorington enrolled in Medicare?

Yes. Jonmark Moorington is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jonmark Moorington's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jonmark Moorington reassigns Medicare benefits to 2 organizations: Phoenix Children's Hospital (Phoenix, AZ) and Hospice Of The Valley (Phoenix, AZ). Each 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 Jonmark Moorington'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 Jonmark Moorington was last updated on October 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.