ARTHUR K. HAYASHI,D.D.S.,INC
NPI 1295861300
Dentist - General Practice in Watsonville, CA

Q: What is Arthur K. Hayashi,d.D.S.,inc's NPI number?

The NPI number for Arthur K. Hayashi,d.D.S.,inc is 1295861300. It was assigned to this organization in the NPPES registry on February 25, 2007.

Q: What is Arthur K. Hayashi,d.D.S.,inc's specialty?

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

Active since February 25, 2007

64 PENNY LN STE C, WATSONVILLE, CA 95076(831) 728-2096(831) 728-2143 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Arthur K. Hayashi,d.d.s.,inc NPPES

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

ARTHUR K. HAYASHI,D.D.S.,INC (NPI 1295861300) is a healthcare organization registered as a general practice in Watsonville, California and active in the NPI registry since February 2007. The organization lists Arthur K. Hayashi, President, as its authorized official.

NPPES Registry Identity

NPI1295861300

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameARTHUR K. HAYASHI,D.D.S.,INC

Location Address64 PENNY LN STE CWatsonville, CA 95076-6021

Mailing Address64 Penny Ln Ste CWatsonville, CA 95076-6021 · (831) 728-2096 · Fax (831) 728-2143

Phone(831) 728-2096

Fax(831) 728-2143

Organization SubpartNo

Authorized OfficialArthur K. HayashiPresident · (831) 728-2096

Enumeration DateFebruary 25, 2007

Last NPPES UpdateAugust 22, 2020

✔ NPI 1295861300 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 · 22896

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.

64 PENNY LN STE C, Watsonville, CA 95076

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Other Identifiers 1

OtherB 22896-01CA · Denti-cal

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 Arthur K. Hayashi,d.D.S.,inc's NPI number?

The NPI number for Arthur K. Hayashi,d.D.S.,inc is 1295861300. It was assigned to this organization in the NPPES registry on February 25, 2007.

Where is Arthur K. Hayashi,d.D.S.,inc located?

Arthur K. Hayashi,d.D.S.,inc is located at 64 Penny Ln Ste C, Watsonville, CA 95076. The listed phone number is (831) 728-2096.

What is Arthur K. Hayashi,d.D.S.,inc'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 Arthur K. Hayashi,d.D.S.,inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.