NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mile Hill Chiropractic

Chiropractor in Port Orchard, WA · enumerated 2007 · authorized official David Middendorf, Owner Chiropractor.

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

National Provider Identifier

1073666780

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mile Hill Chiropractic
Practice address 4519 Se Mile Hill Dr Ste A, Port Orchard, WA, 98366
Fax (360) 871-5350
Enumeration date Jan 18, 2007
Last updated in NPPES Sep 15, 2008

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 1706 (WA) Primary

Authorized official

Name David Middendorf
Title Owner Chiropractor

Other identifiers

Identifier Type State Issuer
66982 Other WA DR JOYCE LABOR INDUSTRIES
138013 Other WA LMP CINDY LI
0152874 Other WA LMP AMANDA LI
0169804 Other WA LMP ARIN LI
60732 Other WA DR DAVES LABOR INDUSTRIE

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

What is the NPI number for Mile Hill Chiropractic?
The NPI for Mile Hill Chiropractic is 1073666780, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mile Hill Chiropractic?
NPPES lists David Middendorf (Owner Chiropractor) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-15.