Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hillel E. Wiener, DO

Internal Medicine Physician in Southaven, MS · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1356558357

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Registry record

Entity type Individual (Type 1)

Name Dr. Hillel E. Wiener

Credential DO

Sex Male

Practice address 7601 Southcrest Parkway, Southaven, MS, 38671

Phone (662) 772-2980

Fax (662) 772-2960

Enumeration date May 17, 2007

Last updated in NPPES Jan 30, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OT011624 (PA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 2242 (TN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License E-16069 (AR) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 21508 (MS) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Hillel Wiener practice?

The practice location on file with NPPES is in Southaven, MS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Hillel Wiener?

The National Provider Identifier (NPI) for Hillel Wiener is 1356558357, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Ayesha Muzammil Internal Medicine Physician · Southaven, MS NPI 1730261686 Vicky Gamber Athletic Trainer · Southaven, MS NPI 1982786794 Fazila Khaliq Internal Medicine Physician · Southaven, MS NPI 1467671677 Shahnila Raza Internal Medicine Physician · Southhaven, MS NPI 1427233196 Hamza Lodhi Hospitalist Physician · Southaven, MS NPI 1346479235 Judy Galloway Registered Dietitian · Southaven, MS NPI 1922336387 Benjamin Tran Student in an Organized Health Care Education/Training Program · Southaven, MS NPI 1043008220

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-30.