What is Michael Sullivan's NPI number?

Michael Sullivan's National Provider Identifier (NPI) is 1306025440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Sullivan's specialty?

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

Where is Michael Sullivan located?

Michael Sullivan's practice location on file with NPPES is 11116 Rives Ave, Downey, CA 90241.

What is Michael Sullivan's phone number?

The practice phone number listed in the NPPES registry for Michael Sullivan is (562) 862-4892.

Is Michael Sullivan's NPI active?

Yes — Michael Sullivan's NPI (1306025440) is active in the NPPES registry as of the last update on 2007-10-25.

IndividualActive

Michael Sullivan, DDS

NPI 1306025440 · Dentist · Downey, CA

Michael Sullivan, DDS is a Dentist provider in Downey, CA (NPI 1306025440).

Provider details

NPI number: 1306025440
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 20274 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 20274 (CA)
Dental Providers

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
18 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

11116 Rives Ave

Downey, CA 90241

Phone: (562) 862-4892

Street-level locationGet directions

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Mailing address