DR. MICHAEL DEAN HARRINGTON DDS
NPI 1023103355
Dentist in Ventura, CA

Q: What is Michael Harrington's NPI number?

The NPI number for Michael Harrington is 1023103355. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is Michael Harrington's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Active since October 03, 2006

3400 LOMA VISTA RD STE 10, VENTURA, CA 93003(805) 654-1700(805) 654-1788 Get Directions Write a Review

NPPES record last updated: September 8, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Michael Dean Harrington Dds NPPES

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

DR. MICHAEL DEAN HARRINGTON DDS (NPI 1023103355) is an individual dentist in Ventura, California, licensed in California (48116) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1023103355

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. MICHAEL DEAN HARRINGTONCredential: DDS

Location Address3400 LOMA VISTA RD STE 10Ventura, CA 93003-3060

Mailing Address3400 Loma Vista Rd Ste 10Ventura, CA 93003-3060 · (805) 654-1700 · Fax (805) 654-1788

Phone(805) 654-1700

Fax(805) 654-1788

Sole ProprietorYes

Enumeration DateOctober 3, 2006

Last NPPES UpdateSeptember 8, 2011

✔ NPI 1023103355 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · 48116

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

3400 LOMA VISTA RD STE 10, Ventura, CA 93003

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHERWIN OWIESY DMD

Dentist (General Practice)

3400 LOMA VISTA RD STE 10
VENTURA, CA 93003

Ventura County (805) 654-1700

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 Michael Harrington's NPI number?

The NPI number for Michael Harrington is 1023103355. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Michael Harrington located?

Michael Harrington practices at 3400 Loma Vista Rd Ste 10, Ventura, CA 93003. The listed phone number is (805) 654-1700.

What is Michael Harrington's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Michael Harrington accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 5 other insurers list Michael Harrington as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Harrington was last updated on September 8, 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.