What is Mark Frey's NPI number?

Mark Frey's National Provider Identifier (NPI) is 1477611812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Frey's specialty?

Mark Frey is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Mark Frey located?

Mark Frey's practice location on file with NPPES is 990 Sonoma Ave., Suite 6, Santa Rosa, CA 95404-4813.

What is Mark Frey's phone number?

The practice phone number listed in the NPPES registry for Mark Frey is (707) 545-4125.

Is Mark Frey's NPI active?

Yes — Mark Frey's NPI (1477611812) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mark Frey, D.D.S.

NPI 1477611812 · General Practice Dentistry · Santa Rosa, CA

Mark Frey, D.D.S. is a General Practice Dentistry provider in Santa Rosa, CA (NPI 1477611812).

Provider details

NPI number: 1477611812
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 36214 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 36214 (CA)
Dental Providers

Profile Score

Detailed profile(90/100 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

990 Sonoma Ave., Suite 6

Santa Rosa, CA 95404-4813

Phone: (707) 545-4125

Fax: (707) 545-4195

Street-level locationGet directions

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Mailing address