What is Caryn Lum's NPI number?

Caryn Lum's National Provider Identifier (NPI) is 1497738884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Caryn Lum's specialty?

Caryn Lum is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).

Where is Caryn Lum located?

Caryn Lum's practice location on file with NPPES is 2221 Mlk Jr Way, Oakland, CA 94612-1318.

What is Caryn Lum's phone number?

The practice phone number listed in the NPPES registry for Caryn Lum is (510) 267-7801.

Is Caryn Lum's NPI active?

Yes — Caryn Lum's NPI (1497738884) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Caryn Lum, MD

NPI 1497738884 · Pulmonary Disease Physician · Oakland, CA

Caryn Lum, MD is a Pulmonary Disease Physician provider in Oakland, CA (NPI 1497738884).

Provider details

NPI number: 1497738884
Entity type: Individual
Primary specialty: Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
License: G53574 (CA)

Specialties & taxonomies

Pulmonary Disease PhysicianPrimary207RP1001XLicense G53574 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

2221 Mlk Jr Way

Oakland, CA 94612-1318

Phone: (510) 267-7801

Street-level locationGet directions

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Mailing address