What is Robert Gregg's NPI number?

Robert Gregg's National Provider Identifier (NPI) is 1396070843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Gregg's specialty?

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

Where is Robert Gregg located?

Robert Gregg's practice location on file with NPPES is 10929 South St, Cerritos, CA 90703-5340.

What is Robert Gregg's phone number?

The practice phone number listed in the NPPES registry for Robert Gregg is (562) 860-6587.

Is Robert Gregg's NPI active?

Yes — Robert Gregg's NPI (1396070843) is active in the NPPES registry as of the last update on 2010-03-15.

IndividualActive

Robert Gregg, D.D.S

NPI 1396070843 · Dentist · Cerritos, CA

Robert Gregg, D.D.S is a Dentist provider in Cerritos, CA (NPI 1396070843).

Provider details

NPI number: 1396070843
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.D.S
Sex: Male
Sole proprietor: No
License: 32643 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 32643 (CA)
Dental Providers
General Practice Dentistry1223G0001XLicense 32643 (CA)
Dental Providers

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
16 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

10929 South St

Suite 106-B

Cerritos, CA 90703-5340

Phone: (562) 860-6587

Fax: (562) 860-1799

Street-level locationGet directions

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Mailing address