Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Douglas J. Harrington,D.D.S.,A Professional Dental Corporation

Pediatric Dentistry in Paso Robles, CA · enumerated 2015 · authorized official Douglas Harrington, Owner/Operator.

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

National Provider Identifier

1346639317

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Registry record

Entity type Organization (Type 2)

Legal business name Douglas J. Harrington,D.D.S.,A Professional Dental Corporation

Practice address 118 Niblick Rd, Paso Robles, CA, 93446

Phone (805) 226-8508

Fax (805) 226-8576

Enumeration date Jan 14, 2015

Last updated in NPPES Feb 1, 2017

Taxonomy & classification

1223P0221X Pediatric Dentistry Dental Providers · License 43533 (CA) Primary

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 43533 (CA) Secondary

Authorized official

Name Douglas Harrington

Title Owner/Operator

Phone (805) 226-8508

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-02-01. Verify at npiregistry.cms.hhs.gov.

Where is Douglas J. Harrington,D.D.S.,A Professional Dental Corporation located?

The practice location on file with NPPES is in Paso Robles, CA.

Providers at this address

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Douglas Harrington Pediatric Dentistry · Paso Robles, CA NPI 1487783528

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-01.