What is Ricardo Guillen's NPI number?

Ricardo Guillen's National Provider Identifier (NPI) is 1336449123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ricardo Guillen's specialty?

Ricardo Guillen is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Ricardo Guillen located?

Ricardo Guillen's practice location on file with NPPES is 1355 Florin Road, Sacramento, CA 95822.

What is Ricardo Guillen's phone number?

The practice phone number listed in the NPPES registry for Ricardo Guillen is (916) 428-7004.

Is Ricardo Guillen's NPI active?

Yes — Ricardo Guillen's NPI (1336449123) is active in the NPPES registry as of the last update on 2010-10-26.

IndividualActive

Ricardo Guillen, D.D.S.

NPI 1336449123 · Dentist · Sacramento, CA

Ricardo Guillen, D.D.S. is a Dentist provider in Sacramento, CA (NPI 1336449123).

Provider details

NPI number: 1336449123
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 33466 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 33466 (CA)
Dental Providers

Profile Score

Detailed profile(82/100 index)

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

Registry tenure38% of score
15 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

1355 Florin Road

Suite 17

Sacramento, CA 95822

Phone: (916) 428-7004

Street-level locationGet directions

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Mailing address