Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stig K A Osterberg, DDS MSD

Periodontics in Pt Townsend, WA · enumerated 2005 · practices at Heidi Brandt, Dmd,Msd,&Stig Osterberg, DDS, Msd.

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

National Provider Identifier

1134114465

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Registry record

Entity type Individual (Type 1)

Name Dr. Stig K A Osterberg

Credential DDS MSD

Sex Male

Practice address 1119 Lawrence St, Pt Townsend, WA, 98368

Phone (360) 385-5121

Fax (360) 379-9534

Enumeration date Sep 13, 2005

Last updated in NPPES Sep 9, 2010

Taxonomy & licenses

122300000X Dentist Dental Providers · License DE00005095 (WA) Secondary

1223P0300X Periodontics Dental Providers · License DE00005095 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
662902093	Other	-	ACA
0156577	Other	-	L AND I

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

Where does Stig Osterberg practice?

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

What is the NPI number for Stig Osterberg?

The National Provider Identifier (NPI) for Stig Osterberg is 1134114465, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Heidi Brandt, Dmd,Msd,&Stig Osterberg, DDS, Msd Periodontics · Port Townsend, WA NPI 1366725699 Jessica Garcia Mental Health Counselor · Port Townsend, WA NPI 1841178886

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-09.