GRANT GREGORY HARRIS DO
NPI 1346043429
Emergency Medicine in Mobile, AL

Q: What is Grant Harris's NPI number?

The NPI number for Grant Harris is 1346043429. It was assigned to this individual provider in the NPPES registry on April 1, 2025.

Q: What is Grant Harris's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Grant Harris was last updated on November 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since April 01, 2025PECOS Enrolled

2451 UNIVERSITY HOSPITAL DR # 212, MOBILE, AL 36617(251) 471-7096 Get Directions Write a Review

NPPES record last updated: November 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 22, 2025, Apr 1, 2025 (2 updates tracked since 2025).

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About Grant Gregory Harris Do NPPES

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

GRANT GREGORY HARRIS DO (NPI 1346043429) is an individual emergency medicine provider in Mobile, Alabama, licensed in Alabama (L6599) and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346043429

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameGRANT GREGORY HARRISCredential: DO

Location Address2451 UNIVERSITY HOSPITAL DR # 212Mobile, AL 36617-2300

Mailing Address2451 University Hospital Dr # 212Mobile, AL 36617-2300

Phone(251) 471-7096

Sole ProprietorYes

Enumeration DateApril 1, 2025

Last NPPES UpdateNovember 22, 20252 updates tracked since enumeration

NPPES CertifiedNovember 22, 2025

✔ NPI 1346043429 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in AL · L6599

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2451 UNIVERSITY HOSPITAL DR # 212, Mobile, AL 36617

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grant Gregory Harris Do 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36617 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$81.90 typical visit price

range $52.65 – $161.63

Typical copayment $20.47 (range $13.16 – $40.40)

Most-billed visit code 99203

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

MARIA JOSE MORENO LEIGUE

Pediatrics