Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Gaines Walker Irish, M.D.

Q: What is the NPI number for Mary Irish?

The National Provider Identifier (NPI) for Mary Irish is 1730590225, a Type 1 (individual) record in the CMS NPPES registry.

Hospitalist Physician in Temple, TX · enumerated 2014.

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

National Provider Identifier

1730590225

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Registry record

Entity type Individual (Type 1)

Name Mary Gaines Walker Irish

Credential M.D.

Sex Female

Practice address 2401 S 31st St, Temple, TX, 76508

Phone (254) 724-2364

Enumeration date May 19, 2014

Last updated in NPPES Jun 12, 2017

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License BP10050813 (TX) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License R2131 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Mary Irish practice?

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

What is the NPI number for Mary Irish?

The National Provider Identifier (NPI) for Mary Irish is 1730590225, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Lisa Mallon Certified Registered Nurse Anesthetist · Temple, TX NPI 1992708408 Michelle Miller Certified Registered Nurse Anesthetist · Temple, TX NPI 1639174188 Kathleen Halka Hematology (Internal Medicine) Physician · Temple, TX NPI 1487650651 George Creel Neuromuscular Medicine (Psychiatry & Neurology) Physician · Temple, TX NPI 1063418804 Sherry Alvarado Adult Health Clinical Nurse Specialist · Temple, TX NPI 1992702989 Asfia Fatima Family Medicine Physician · Temple, TX NPI 1780681718 Larry Hutson Anesthesiology Physician · Temple, TX NPI 1700884426 Elizabeth Lawrance Surgery Physician · Temple, TX NPI 1437157971

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-12.