What is John Masters's NPI number?

John Masters's National Provider Identifier (NPI) is 1194908988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Masters's specialty?

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

Where is John Masters located?

John Masters's practice location on file with NPPES is 2602 Washington St., Julian, CA 92036-2011.

What is John Masters's phone number?

The practice phone number listed in the NPPES registry for John Masters is (760) 765-1675.

Is John Masters's NPI active?

Yes — John Masters's NPI (1194908988) is active in the NPPES registry as of the last update on 2008-01-23.

IndividualActive

John Masters, D.D.S., M.S.

NPI 1194908988 · Endodontics · Julian, CA

John Masters, D.D.S., M.S. is a Endodontics provider in Julian, CA (NPI 1194908988).

Provider details

NPI number: 1194908988
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: D.D.S., M.S.
Sex: Male
Sole proprietor: Yes
License: 40965 (CA)

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 40965 (CA)
Dental Providers

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
18 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

2602 Washington St.

Julian, CA 92036-2011

Phone: (760) 765-1675

Street-level locationGet directions

More CA providers

Mailing address

Po Box 2011