ALLIANCE HEALTHCARE SYSTEM
NPI 1801086574
General Acute Care Hospital in Holly Springs, MS

Q: What is Alliance Healthcare System's NPI number?

The NPI number for Alliance Healthcare System is 1801086574. It was assigned to this organization in the NPPES registry on July 30, 2007.

Q: What is Alliance Healthcare System's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Active since July 30, 2007

1430 HIGHWAY 4 E, POST OFFICE DRAWER BOX 6000, HOLLY SPRINGS, MS 38635(662) 252-1212 Get Directions Write a Review

NPPES record last updated: July 30, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Alliance Healthcare System NPPES

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

ALLIANCE HEALTHCARE SYSTEM (NPI 1801086574) is a healthcare organization registered as a general acute care hospital in Holly Springs, Mississippi and active in the NPI registry since July 2007. The organization lists Perry E Williams, Administrator, as its authorized official.

NPPES Registry Identity

NPI1801086574

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameALLIANCE HEALTHCARE SYSTEM

Location Address1430 HIGHWAY 4 E, POST OFFICE DRAWER BOX 6000Holly Springs, MS 38635-2140

Mailing Address1430 Highway 4 E, P.o.box 6000Holly Springs, MS 38635-2140 · (662) 252-1212

Phone(662) 252-1212

Organization SubpartNo

Authorized OfficialPerry E WilliamsAdministrator · (662) 252-1212

Enumeration DateJuly 30, 2007

✔ NPI 1801086574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

1430 HIGHWAY 4 E, Holly Springs, MS 38635

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Other Identifiers 1

OtherC00994MS · Medicare-pro-fee-group

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alliance Healthcare System is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 23 clinicians reassign Medicare billing to Alliance Healthcare System, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 9

Nurse Practitioner6

Emergency Medicine5

Internal Medicine3

Interventional Radiology3

Hospitalist2

Certified Registered Nurse Anesthetist (CRNA)1

Obstetrics/Gynecology1

Psychiatry1

1 other specialty1

Nearest to this location (20)

See all 23

Barry Politi, MD, MPH

Emergency Medicine

NPI 1104813625

917 N 4TH ST
Wilmington, NC 28401

(910) 202-8656

✔ PECOS✔ Accepts Medicare291 mi

Enesha Cobb, MD

Emergency Medicine

NPI 1700067816

1500 EAST MEDICAL CENTER DR B1 FLOOR UNIVERSITY HOSPITAL RECP EMERGENCY
Ann Arbor, MI 48109

(734) 936-6666

✔ PECOS436 mi

Carlton Adams, M.D.

Vascular Surgery

NPI 1689652893

350 WALLACE RD
Nashville, TN 37211

(615) 497-2458

✔ PECOS550 mi

David Pizzimenti, DO

Hospitalist

NPI 1265517056

611 ALCORN DR
Corinth, MS 38834

(662) 293-1000

✔ PECOS✔ Accepts Medicare675 mi

Maan Joudeh, MD

Emergency Medicine

NPI 1366490302

100 HOSPITAL ST
Booneville, MS 38829

(800) 291-4020

✔ PECOS684 mi

Jerry Martin, M.D.

Obstetrics/Gynecology

NPI 1831184332

900 EARL FRYE BLVD STE A
Amory, MS 38821

(662) 256-9331

✔ PECOS✔ Accepts Medicare701 mi

Teresa Smith

Nurse Practitioner

NPI 1043720071

830 S GLOSTER ST
Tupelo, MS 38801

(662) 377-3270

✔ PECOS✔ Accepts Medicare704 mi

Gregory Stallworth, M.D.

Emergency Medicine

NPI 1043314057

1430 HWY 4-EAST
Holly Springs, MS 38634

(662) 551-3369

✔ PECOS724 mi

Nancy Boatwright, FNP

Nurse Practitioner

NPI 1437230679

538 J M ASH DR
Holly Springs, MS 38635

(662) 333-6933

✔ PECOS726 mi

Stephanie Hardin, FNP

Nurse Practitioner

NPI 1144319252

538 J M ASH DR
Holly Springs, MS 38635

(662) 252-1599

✔ PECOS✔ Accepts Medicare726 mi

Richard Wiseman, FNP

Nurse Practitioner

NPI 1871690263

538 J M ASH DR
Holly Springs, MS 38635

(662) 252-1599

✔ PECOS726 mi

Kenneth Williams, MD

Internal Medicine

NPI 1851480974

1938 CRESCENT MEADOW DRIVE
Holly Springs, MS 38635

(662) 252-1599

✔ PECOS727 mi

Jim Pang, M.D.

Psychiatry

NPI 1780690230

65 GERMANTOWN CT STE 402
Cordova, TN 38018

(901) 752-4900

✔ PECOS✔ Accepts Medicare735 mi

Brian Wall, MD

Hospitalist

NPI 1326060070

2301 S LAMAR BLVD
Oxford, MS 38655

(662) 232-8568

✔ PECOS742 mi

Girish Sinojia, M.D.

Internal Medicine

NPI 1235187816

3000 GETWELL RD
Memphis, TN 38118

(901) 737-2517

✔ PECOS✔ Accepts Medicare743 mi

Salil Joshi, MD

Interventional Radiology

NPI 1558329169

1910 NONCONNAH BLVD SUITE 120
Memphis, TN 38132

(901) 448-2300

✔ PECOS✔ Accepts Medicare747 mi

Jorge Salazar, MD

Interventional Radiology

NPI 1336106681

1910 NONCONNAH BLVD SUITE 120
Memphis, TN 38132

(901) 866-8813

✔ PECOS✔ Accepts Medicare747 mi

Ira Richardson, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1558375279

7601 SOUTHCREST PKWY
Southaven, MS 38671

(662) 349-4000

✔ PECOS✔ Accepts Medicare749 mi

Stephen Leschak, MD

Interventional Radiology

NPI 1760430029

2290 10TH AVE N STE 101
Lake Worth, FL 33461

(800) 991-6117

✔ PECOS✔ Accepts Medicare830 mi

Linnea Lebaron, D.O.

Internal Medicine

NPI 1104287747

9500 KANIS RD STE 410
Little Rock, AR 72205

(501) 202-1500

✔ PECOS✔ Accepts Medicare881 mi

See all 23 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 Alliance Healthcare System's NPI number?

The NPI number for Alliance Healthcare System is 1801086574. It was assigned to this organization in the NPPES registry on July 30, 2007.

Where is Alliance Healthcare System located?

Alliance Healthcare System is located at 1430 Highway 4 E Post Office Drawer Box 6000, Holly Springs, MS 38635. The listed phone number is (662) 252-1212.

What is Alliance Healthcare System's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Is Alliance Healthcare System enrolled in Medicare?

Yes. Alliance Healthcare System is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alliance Healthcare System?

According to the CMS Revalidation Reassignment List (October 2026 release), 23 clinicians in 9 Medicare specialties reassign their Medicare billing to Alliance Healthcare System. 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 Nurse Practitioner (6), Emergency Medicine (5) and Internal Medicine (3). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Alliance Healthcare System accept?

Health plans from Molina Healthcare list Alliance Healthcare System 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 Alliance Healthcare System was last updated on July 30, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.