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HARRISON EMERGENCY GROUP LLC
NPI 1467410936
Emergency Medicine in Biloxi, MS

Active since May 03, 2006
150 REYNOIR ST, BILOXI, MS 39530(800) 893-9698 Get Directions Write a Review

NPPES record last updated: October 11, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 11, 2022, Aug 22, 2020 (2 updates tracked since 2020).

About Harrison Emergency Group Llc NPPES

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

HARRISON EMERGENCY GROUP LLC (NPI 1467410936) is a healthcare organization registered as an emergency medicine in Biloxi, Mississippi and active in the NPI registry since May 2006. The organization lists Lisha C Falk, Vp Of Contracting, as its authorized official.

NPPES Registry Identity

NPI1467410936
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameHARRISON EMERGENCY GROUP LLC
Location Address150 REYNOIR STBiloxi, MS 39530-4130
Mailing Address200 Corporate BlvdLafayette, LA 70508-3870 · (800) 893-9698
Phone(800) 893-9698
Organization SubpartNo
Authorized OfficialLisha C FalkVp Of Contracting · (337) 609-1221
Enumeration DateMay 3, 2006
Last NPPES UpdateOctober 11, 20222 updates tracked since enumeration
NPPES CertifiedOctober 11, 2022
✔ NPI 1467410936 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
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 ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse PractitionerTaxonomy 363L00000X
150 REYNOIR ST, Biloxi, MS 39530
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Other Identifiers 1

Medicaid09015966MS

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Harrison Emergency Group Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

27

Medicare enrollment records show 27 clinicians reassign Medicare billing to Harrison Emergency Group LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 3

Emergency Medicine19
Nurse Practitioner7
Family Practice1

Nearest to this location (20)

See all 27
Carla Pierpont, FNP
Nurse Practitioner
NPI 1407123961
150 REYNOIR ST
Biloxi, MS 39530
(228) 436-1191
✔ PECOS✔ Accepts MedicareSame address
Nathaniel Rayborn, FNP-C
Nurse Practitioner
NPI 1568732188
150 REYNOIR ST
Biloxi, MS 39530
(228) 432-1571
✔ PECOS✔ Accepts MedicareSame address
Ryan Anderson, DO
Emergency Medicine
NPI 1093192726
301 FISHER ST
Biloxi, MS 39534
(228) 376-0500
✔ PECOS✔ Accepts Medicare1.7 mi
Amber Tarver, NP
Nurse Practitioner
NPI 1760093777
15190 COMMUNITY RD STE 220
Gulfport, MS 39503
(228) 539-3356
✔ PECOS✔ Accepts Medicare13 mi
Debra Hebert, D.O.
Emergency Medicine
NPI 1255387916
15200 COMMUNITY RD
Gulfport, MS 39503
(228) 575-7120
✔ PECOS✔ Accepts Medicare13 mi
Truong Nguyen, NP
Nurse Practitioner
NPI 1285155614
15200 COMMUNITY RD
Gulfport, MS 39503
(228) 575-7000
✔ PECOS✔ Accepts Medicare13 mi
Jennifer Jurich, NP-C
Nurse Practitioner
NPI 1366774879
15476 DEDEAUX RD
Gulfport, MS 39503
(228) 230-2663
✔ PECOS✔ Accepts Medicare13 mi
Christopher Bowen, M.D.
Emergency Medicine
NPI 1720344583
2809 DENNY AVE
Pascagoula, MS 39581
(228) 809-5510
✔ PECOS✔ Accepts Medicare21 mi
Stephen Sumrall, MD
Emergency Medicine
NPI 1477756153
2809 DENNY AVE
Pascagoula, MS 39581
(228) 809-5000
✔ PECOS✔ Accepts Medicare21 mi
Jennifer Hurley
Nurse Practitioner
NPI 1093224446
2809N DENNY AVE
Pascagoula, MS 39581
(228) 809-5000
✔ PECOS✔ Accepts Medicare21 mi
William Beazley, D.O.
Emergency Medicine
NPI 1093769648
1440 CENTRAL AVE E
Wiggins, MS 39577
(601) 928-6700
✔ PECOS✔ Accepts Medicare34 mi
Stacy Upshaw, M.D.
Emergency Medicine
NPI 1710998018
859 WINTER ST
Lucedale, MS 39452
(601) 947-3161
✔ PECOS✔ Accepts Medicare40 mi
Andrew Marsh, MD
Emergency Medicine
NPI 1548270721
100 MEDICAL CENTER DR
Slidell, LA 70461
(800) 893-9698
✔ PECOS✔ Accepts Medicare52 mi
Steven Roth, MD
Emergency Medicine
NPI 1770775033
2451 FILLINGIM ST
Mobile, AL 36617
(251) 471-7891
✔ PECOS✔ Accepts Medicare52 mi
Kerri West, DO
Emergency Medicine
NPI 1225310006
5001 HARDY ST
Hattiesburg, MS 39402
(601) 296-3963
✔ PECOS70 mi
Ryan Chamberlain, M.D.
Emergency Medicine
NPI 1235373093
1542 TULANE AVE RM 459 BOX T4 M2F
New Orleans, LA 70112
(504) 903-3594
✔ PECOS77 mi
Theresa King, RN, CFNP
Nurse Practitioner
NPI 1669576989
427 HIGHWAY 51 N
Brookhaven, MS 39601
(601) 826-5500
✔ PECOS124 mi
Leanne Lee, MD
Emergency Medicine
NPI 1861747743
2124 14TH ST
Meridian, MS 39301
(601) 553-6000
✔ PECOS✔ Accepts Medicare137 mi
Jorge Blanco, MD
Emergency Medicine
NPI 1679981120
2152 OLD SPRINGVILLE RD
Birmingham, AL 35215
(205) 838-6000
✔ PECOS✔ Accepts Medicare259 mi
Alfonso Espinel, M.D,
Family Practice
NPI 1821223595
3018 53RD AVE E
Bradenton, FL 34203
(941) 348-2760
✔ PECOS✔ Accepts Medicare436 mi
See all 27 clinicians

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 Harrison Emergency Group LLC's NPI number?

The NPI number for Harrison Emergency Group LLC is 1467410936. It was assigned to this organization in the NPPES registry on May 3, 2006.

Where is Harrison Emergency Group LLC located?

Harrison Emergency Group LLC is located at 150 Reynoir St, Biloxi, MS 39530. The listed phone number is (800) 893-9698.

What is Harrison Emergency Group LLC's specialty?

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

Is Harrison Emergency Group LLC enrolled in Medicare?

Yes. Harrison Emergency Group LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Harrison Emergency Group LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 27 clinicians in 3 Medicare specialties reassign their Medicare billing to Harrison Emergency Group LLC. A 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 the clinician's services. The largest specialties are Emergency Medicine (19), Nurse Practitioner (7) and Family Practice (1). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Harrison Emergency Group LLC was last updated on October 11, 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.