HALIE ELLINGER MCMAHON OTR/L
NPI 1215534540
Occupational Therapist in Chapel Hill, NC

Active since October 09, 2020Accepts Medicare Assignment
104 CELTIC CIR, CHAPEL HILL, NC 27516(336) 380-5763 Get Directions Write a Review

NPPES record last updated: June 7, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 7, 2022, Apr 19, 2022, Oct 9, 2020 (3 updates tracked since 2020).

About Halie Ellinger Mcmahon Otr/l NPPES

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

HALIE ELLINGER MCMAHON OTR/L (NPI 1215534540) is an individual occupational therapist in Chapel Hill, North Carolina, licensed in North Carolina (13594) and active in the NPI registry since October 2020. She is a graduate of Other (2020).

NPPES Registry Identity

NPI1215534540
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameHALIE ELLINGER MCMAHONCredential: OTR/L
Location Address104 CELTIC CIRChapel Hill, NC 27516-4661
Mailing Address201 S Elliott Rd Apt 637Chapel Hill, NC 27514-5979 · (336) 380-5763
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 9, 2020
Last NPPES UpdateJune 7, 20223 updates tracked since enumeration
NPPES CertifiedJune 7, 2022
✔ NPI 1215534540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in NC · 13594
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
104 CELTIC CIR, Chapel Hill, NC 27516

Other Names 1

Former Name (1)Halie Madison Ellinger Ot

Other Identifiers 2

Other13594NC · North Carolina Occupational Therapy License
Other443787Occupational Therapy Certification #

Accepted Insurance

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

Halie Ellinger Mcmahon Otr/l 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 ID2961816954
PECOS Enrollment IDI20210203000706

Medicare Billing Reassignment

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

Anesthesiology
101 MANNING DR
Chapel Hill, NC 27514
  • Reassigned Medicare billing, North Carolina enrollment
  • 2,797 clinicians in this Medicare group

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 Halie Mcmahon's NPI number?

The NPI number for Halie Mcmahon is 1215534540. It was assigned to this individual provider in the NPPES registry on October 9, 2020. The provider is also known as Halie Madison Ellinger Ot.

Where is Halie Mcmahon located?

Halie Mcmahon practices at 104 Celtic Cir, Chapel Hill, NC 27516. The listed phone number is (336) 380-5763.

What is Halie Mcmahon's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Halie Mcmahon enrolled in Medicare?

Yes. Halie Mcmahon 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 Halie Mcmahon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Halie Mcmahon reassigns Medicare benefits to University Of North Carolina At Chapel Hill (Chapel Hill, NC). 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 Halie Mcmahon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Halie Mcmahon accept?

Health plans from Blue Cross and Blue Shield of NC list Halie Mcmahon 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 Halie Mcmahon was last updated on June 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.