What is Joyce Johnson's NPI number?

Joyce Johnson's National Provider Identifier (NPI) is 1235334558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joyce Johnson's specialty?

Joyce Johnson is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).

Where is Joyce Johnson located?

Joyce Johnson's practice location on file with NPPES is 10895 Success Cross Rd, Nevada City, CA 95959-3706.

What is Joyce Johnson's phone number?

The practice phone number listed in the NPPES registry for Joyce Johnson is (530) 477-2325.

Is Joyce Johnson's NPI active?

Yes — Joyce Johnson's NPI (1235334558) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Joyce Johnson, RDHAP

NPI 1235334558 · Dental Hygienist · Nevada City, CA

Joyce Johnson, RDHAP is a Dental Hygienist provider in Nevada City, CA (NPI 1235334558).

Provider details

NPI number: 1235334558
Entity type: Individual
Primary specialty: Dental HygienistDental Providers
Credential: RDHAP
Sex: Female
Sole proprietor: Yes
License: 188 (CA)

Specialties & taxonomies

Dental HygienistPrimary124Q00000XLicense 188 (CA)
Dental Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

10895 Success Cross Rd

Nevada City, CA 95959-3706

Phone: (530) 477-2325

Street-level locationGet directions

More CA providers

Mailing address