Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dewing Medicine Inc

Q: What type of organization is Dewing Medicine Inc?

Dewing Medicine Inc is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Primary Care Clinic/Center in Laguna Beach, CA · enumerated 2008 · authorized official Janne Dewing, President.

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

National Provider Identifier

1215180088

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Registry record

Entity type Organization (Type 2)

Legal business name Dewing Medicine Inc

Practice address 31862 Coast Hwy Ste 200, Laguna Beach, CA, 92651

Phone (949) 340-5454

Fax (949) 340-5454

Enumeration date Oct 24, 2008

Last updated in NPPES Jan 5, 2024

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License C52349 (CA) Primary

Authorized official

Name Janne Dewing

Title President

Phone (949) 340-5454

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Dewing Medicine Inc?

Dewing Medicine Inc is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Providers at this address

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Janne Dewing Internal Medicine Physician · Laguna Beach, CA NPI 1699973297

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-05.