What is Delphine Lum's NPI number?

Delphine Lum's National Provider Identifier (NPI) is 1801575717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Delphine Lum's specialty?

Delphine Lum is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).

Where is Delphine Lum located?

Delphine Lum's practice location on file with NPPES is 7750 Finns Ln Apt B1, Lanham, MD 20706-1328.

What is Delphine Lum's phone number?

The practice phone number listed in the NPPES registry for Delphine Lum is (240) 791-1450.

Is Delphine Lum's NPI active?

Yes — Delphine Lum's NPI (1801575717) is active in the NPPES registry as of the last update on 2025-10-28.

IndividualActive

Delphine Lum

NPI 1801575717 · Home Health Aide · Lanham, MD

Delphine Lum is a Home Health Aide provider in Lanham, MD (NPI 1801575717).

Provider details

NPI number: 1801575717
Entity type: Individual
Primary specialty: Home Health AideNursing Service Related Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Home Health AidePrimary374U00000X
Nursing Service Related Providers

Profile Score

Established profile(52/100 index)

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

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% 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

7750 Finns Ln Apt B1

Lanham, MD 20706-1328

Phone: (240) 791-1450

Street-level locationGet directions

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Mailing address