Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James M. Jackson, MD

Emergency Medical Services (Emergency Medicine) Physician in Austin, TX · enumerated 2006.

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

National Provider Identifier

1528001237

Verified

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Registry record

Entity type Individual (Type 1)

Name James M. Jackson

Credential MD

Sex Male

Practice address 12221 North Mopac Expressway, Austin, TX, 78758

Phone (512) 901-1000

Enumeration date Jun 13, 2006

Last updated in NPPES May 13, 2010

Taxonomy & licenses

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License H4436 (TX) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License H4436 (TX) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
134602503	Medicaid	TX	-
134602508	Medicaid	TX	-

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 James Jackson practice?

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

What is the NPI number for James Jackson?

The National Provider Identifier (NPI) for James Jackson is 1528001237, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Vitaut Ragula Emergency Medical Services (Emergency Medicine) Physician · Austin, TX NPI 1356384002 Enzie Briskey Specialist · Austin, TX NPI 1073545844

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-13.