Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jeffrey Todd Allgaier, MD

Addiction Medicine (Family Medicine) Physician in Richland, WA · enumerated 2006 · practices at Disruption Healthcare Pllc.

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

National Provider Identifier

1659300374

Verified

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Registry record

Entity type Individual (Type 1)

Name Jeffrey Todd Allgaier

Credential MD

Sex Male

Practice address Richland, WA, 99352

Phone (509) 713-1315

Fax (866) 422-7049

Enumeration date Jul 3, 2006

Last updated in NPPES Feb 13, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD00046152 (WA) Secondary

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD00046152 (WA) 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
0227596	Other	WA	LIWA
2031254	Medicaid	WA	-
3075AL	Other	WA	BSWA
0218208	Other	WA	LIWA
605960012	Other	WA	USDLAB
0209137	Other	WA	LIWA
3079AL	Other	WA	BSWA
8452922	Medicaid	WA	-
8946277	Other	WA	VICTIMS OF CRIME
3752AL	Other	WA	BSWA
0216265	Other	WA	LIWA
6593AL	Other	WA	BSWA

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.

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Frequently asked questions

What specialty is Jeffrey Allgaier?

Jeffrey Allgaier is registered in NPPES with the primary taxonomy of Addiction Medicine (Family Medicine) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-13.