Michael A Trantow DDS Ps

Michael A Trantow DDS Ps is a healthcare organization registered as Dental Hygienist in Spokane, WA, holding Type 2 (organization) NPI 1821197989 since 2006. The authorized official on file is Lynn Trantow, Bookkeeper.

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NPI	1821197989
Entity type	Organization (Type 2)
Legal business name	Michael A Trantow DDS Ps
Practice address	12121 E BROADWAY, BLDG III, Spokane, WA, 99206
Phone	5099283363
Fax	5099247680
Enumeration date	2006-09-22
Last updated in NPPES	2025-09-11

Authorized official

Name	Lynn Trantow
Title	Bookkeeper
Phone	5099283363

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Secondary	DE00005493	WA
124Q00000X	Dental Hygienist	Secondary	DH00001414	WA
124Q00000X	Dental Hygienist	Primary	DH00005591	WA

Other identifiers

Identifier	Type	State	Issuer
5561006	Medicaid	WA	—

Copy-ready billing details

Provider: Michael A Trantow DDS Ps
NPI: 1821197989
Taxonomy: 124Q00000X (Dental Hygienist)
Address: 12121 E BROADWAY, BLDG III, Spokane, WA, 99206

Providers at this address

NPI	Name	Type	Specialty	Location
1275791675	Janet Gannon	Individual	Specialist	Spokane Valley, WA

Verify this record

Cross-check NPI 1821197989 against the authoritative CMS record: view Michael A Trantow DDS Ps on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.

Where is Michael A Trantow DDS Ps located?

The practice location on file with NPPES is in Spokane, WA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.