What is Frederic Holloszy's NPI number?

Frederic Holloszy's National Provider Identifier (NPI) is 1801964838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Frederic Holloszy's specialty?

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

Where is Frederic Holloszy located?

Frederic Holloszy's practice location on file with NPPES is 100 Arch St Ste 4, Redwood City, CA 94062-1381.

What is Frederic Holloszy's phone number?

The practice phone number listed in the NPPES registry for Frederic Holloszy is (650) 367-1225.

Is Frederic Holloszy's NPI active?

Yes — Frederic Holloszy's NPI (1801964838) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Frederic Holloszy, DMD

NPI 1801964838 · Dentist · Redwood City, CA

Frederic Holloszy, DMD is a Dentist provider in Redwood City, CA (NPI 1801964838).

Provider details

NPI number: 1801964838
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DMD
Sex: Male
Sole proprietor: Yes
License: 17933 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 17933 (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

100 Arch St Ste 4

Redwood City, CA 94062-1381

Phone: (650) 367-1225

Fax: (650) 367-1226

Street-level locationGet directions

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Mailing address