What is Ellen Lefkowitz's NPI number?

Ellen Lefkowitz's National Provider Identifier (NPI) is 1639478670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellen Lefkowitz's specialty?

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

Where is Ellen Lefkowitz located?

Ellen Lefkowitz's practice location on file with NPPES is 420 S Glendora Ave, West Covina, CA 91790-3001.

What is Ellen Lefkowitz's phone number?

The practice phone number listed in the NPPES registry for Ellen Lefkowitz is (626) 919-5724.

Is Ellen Lefkowitz's NPI active?

Yes — Ellen Lefkowitz's NPI (1639478670) is active in the NPPES registry as of the last update on 2011-03-16.

IndividualActive

Ellen Lefkowitz, DDS

NPI 1639478670 · Dentist · West Covina, CA

Ellen Lefkowitz, DDS is a Dentist provider in West Covina, CA (NPI 1639478670).

Provider details

NPI number: 1639478670
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Female
Sole proprietor: No
License: 60199 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 60199 (CA)
Dental Providers

Profile Score

Detailed profile(82/100 index)

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

Registry tenure38% of score
15 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

420 S Glendora Ave

West Covina, CA 91790-3001

Phone: (626) 919-5724

Fax: (626) 919-6972

Street-level locationGet directions

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Mailing address