What is James Dayley's NPI number?

James Dayley's National Provider Identifier (NPI) is 1275765919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Dayley's specialty?

James Dayley is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).

Where is James Dayley located?

James Dayley's practice location on file with NPPES is 8900 Cardinal Ave, Fountain Valley, CA 92708-6326.

What is James Dayley's phone number?

The practice phone number listed in the NPPES registry for James Dayley is (805) 403-2676.

Is James Dayley's NPI active?

Yes — James Dayley's NPI (1275765919) is active in the NPPES registry as of the last update on 2015-09-08.

IndividualActive

James Dayley, DMD

NPI 1275765919 · Endodontics · Fountain Valley, CA

James Dayley, DMD is a Endodontics provider in Fountain Valley, CA (NPI 1275765919).

Provider details

NPI number: 1275765919
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: DMD
Sex: Male
Sole proprietor: Yes
License: 7405372-9921 (UT)

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 64567 (CA)
Dental Providers
General Practice Dentistry1223G0001XLicense 7405372-9921 (UT)
Dental Providers

Profile Score

Detailed profile(85/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

8900 Cardinal Ave

Fountain Valley, CA 92708-6326

Phone: (805) 403-2676

Street-level locationGet directions

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Mailing address