What is Randolph Lum's NPI number?

Randolph Lum's National Provider Identifier (NPI) is 1649461088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Randolph Lum's specialty?

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

Where is Randolph Lum located?

Randolph Lum's practice location on file with NPPES is 21847 Avalon Blvd, Carson, CA 90745-3304.

What is Randolph Lum's phone number?

The practice phone number listed in the NPPES registry for Randolph Lum is (310) 549-9710.

Is Randolph Lum's NPI active?

Yes — Randolph Lum's NPI (1649461088) is active in the NPPES registry as of the last update on 2007-08-08.

IndividualActive

Randolph Lum, DDS

NPI 1649461088 · Dentist · Carson, CA

Randolph Lum, DDS is a Dentist provider in Carson, CA (NPI 1649461088).

Provider details

NPI number: 1649461088
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 25939 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 25939 (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

21847 Avalon Blvd

Carson, CA 90745-3304

Phone: (310) 549-9710

Fax: (310) 549-4049

Street-level locationGet directions

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Mailing address