Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jackee T. Kayser, M.D.

Pediatric Allergy/Immunology Physician in Austin, TX · enumerated 2006 · practices at Dell Children'S Medical Group.

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

National Provider Identifier

1285686683

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Registry record

Entity type Individual (Type 1)

Name Jackee T. Kayser

Credential M.D.

Sex Female

Practice address 1301 Barbara Jordan Blvd Ste 200, Austin, TX, 78723

Phone (512) 628-1870

Fax (512) 628-1871

Enumeration date May 16, 2006

Last updated in NPPES Jul 1, 2008

Taxonomy & licenses

2080P0201X Pediatric Allergy/Immunology Physician Allopathic & Osteopathic Physicians · License L5783 (TX) Primary

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
175725401	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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jackee Kayser?

Jackee Kayser is registered in NPPES with the primary taxonomy of Pediatric Allergy/Immunology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-01.