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DR. GEOFFREY HALL D.O.
NPI 1275065823
Pediatrics - Pediatric Allergy/Immunology in Durham, NC

Active since April 03, 2017PECOS Enrolled
4709 CREEKSTONE DR STE 100, DURHAM, NC 27703(919) 862-5782 Get Directions Write a Review

NPPES record last updated: March 7, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 7, 2025, Apr 21, 2020 (2 updates tracked since 2020).

About Dr. Geoffrey Hall D.o. NPPES

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

DR. GEOFFREY HALL D.O. (NPI 1275065823) is an individual pediatric allergy/immunology provider in Durham, North Carolina, licensed in North Carolina (2021-00784) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275065823
Entity TypeIndividualMale
Primary Taxonomy2080P0201X
Provider Legal NameDR. GEOFFREY HALLCredential: D.O.
Location Address4709 CREEKSTONE DR STE 100Durham, NC 27703-0016
Mailing Address616 Canal StDurham, NC 27701-2504 · (860) 307-6192
Phone(919) 862-5782
Sole ProprietorNo
Enumeration DateApril 3, 2017
Last NPPES UpdateMarch 7, 20252 updates tracked since enumeration
NPPES CertifiedMarch 7, 2025
✔ NPI 1275065823 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Allergy/ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0201X
License✔ Licensed in NC · 2021-00784
Definition
A pediatrician who specializes in the diagnosis and treatment of allergies, allergic reactions, and immunologic diseases in children.
4709 CREEKSTONE DR STE 100, Durham, NC 27703
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Geoffrey Hall D.o. 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 Geoffrey Hall reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Duke Health Integrated Practice, Inc.
9.8 mi
General Practice
40 DUKE MEDICINE CIR
Durham, NC 27710
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,671 clinicians in this Medicare group
NPI 1205553369 (919) 620-4855
Duke University Health System, Inc.
11 mi
Nurse Anesthetist, Certified Registered
ERWIN RD
Durham, NC 27710
  • Reassigned Medicare billing, North Carolina enrollment
  • 1,482 clinicians in this Medicare group
NPI 1558392977 (919) 684-8111

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 Geoffrey Hall's NPI number?

The NPI number for Geoffrey Hall is 1275065823. It was assigned to this individual provider in the NPPES registry on April 3, 2017.

Where is Geoffrey Hall located?

Geoffrey Hall practices at 4709 Creekstone Dr Ste 100, Durham, NC 27703. The listed phone number is (919) 862-5782.

What is Geoffrey Hall's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Allergy/Immunology, with taxonomy code 2080P0201X.

Is Geoffrey Hall enrolled in Medicare?

Yes. Geoffrey Hall is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Geoffrey Hall's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Geoffrey Hall reassigns Medicare benefits to 2 organizations: Duke Health Integrated Practice, Inc. (Durham, NC) and Duke University Health System, Inc. (Durham, NC). 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 Geoffrey Hall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Geoffrey Hall accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Cigna Healthcare list Geoffrey Hall 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 Geoffrey Hall was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.