DUFFY C. DE GRAW D.D.S. A PROFESSIONAL CORPORATION
NPI 1376820597
Dentist - General Practice in Los Osos, CA

Q: What is Duffy C. De Graw D.D.S. A Professional Corporation's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since November 16, 2011

2238 BAYVIEW HEIGHTS DR STE F, LOS OSOS, CA 93402(805) 528-3000(805) 528-3080 Get Directions Write a Review

NPPES record last updated: November 16, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Duffy C. De Graw D.d.s. A Professional Corporation NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DUFFY C. DE GRAW D.D.S. A PROFESSIONAL CORPORATION (NPI 1376820597) is a healthcare organization registered as a general practice in Los Osos, California and active in the NPI registry since November 2011. The organization lists Duffy Charles De Graw, Ceo, as its authorized official.

NPPES Registry Identity

NPI1376820597

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameDUFFY C. DE GRAW D.D.S. A PROFESSIONAL CORPORATION

Location Address2238 BAYVIEW HEIGHTS DR STE FLos Osos, CA 93402-3932

Mailing Address2238 Bayview Heights Dr Ste FLos Osos, CA 93402-3932 · (805) 528-3000 · Fax (805) 528-3080

Phone(805) 528-3000

Fax(805) 528-3080

Organization SubpartNo

Authorized OfficialDuffy Charles De GrawCeo · (805) 528-3000

Enumeration DateNovember 16, 2011

✔ NPI 1376820597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 57262

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

2238 BAYVIEW HEIGHTS DR STE F, Los Osos, CA 93402

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Duffy C. De Graw D.D.S. A Professional Corporation's NPI number?

The NPI number for Duffy C. De Graw D.D.S. A Professional Corporation is 1376820597. It was assigned to this organization in the NPPES registry on November 16, 2011.

Where is Duffy C. De Graw D.D.S. A Professional Corporation located?

Duffy C. De Graw D.D.S. A Professional Corporation is located at 2238 Bayview Heights Dr Ste F, Los Osos, CA 93402. The listed phone number is (805) 528-3000.

What is Duffy C. De Graw D.D.S. A Professional Corporation's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Duffy C. De Graw D.D.S. A Professional Corporation was last updated on November 16, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.