What is John Sullivan's NPI number?

John Sullivan's National Provider Identifier (NPI) is 1285827733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Sullivan's specialty?

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

Where is John Sullivan located?

John Sullivan's practice location on file with NPPES is 5363 Balboa Blvd, Encino, CA 91316-2805.

What is John Sullivan's phone number?

The practice phone number listed in the NPPES registry for John Sullivan is (818) 788-1981.

Is John Sullivan's NPI active?

Yes — John Sullivan's NPI (1285827733) is active in the NPPES registry as of the last update on 2007-08-18.

IndividualActive

John Sullivan, D.D.S.

NPI 1285827733 · Dentist · Encino, CA

John Sullivan, D.D.S. is a Dentist provider in Encino, CA (NPI 1285827733).

Provider details

NPI number: 1285827733
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 45024 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 45024 (CA)
Dental Providers

Profile Score

Detailed profile(89/100 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

5363 Balboa Blvd

Suite 230

Encino, CA 91316-2805

Phone: (818) 788-1981

Fax: (818) 788-0308

Street-level locationGet directions

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Mailing address