What is Marvin Taaff's NPI number?

Marvin Taaff's National Provider Identifier (NPI) is 1750264578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marvin Taaff's specialty?

Marvin Taaff is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).

Where is Marvin Taaff located?

Marvin Taaff's practice location on file with NPPES is 900 Varney St Se, Washington, DC 20032-4310.

What is Marvin Taaff's phone number?

The practice phone number listed in the NPPES registry for Marvin Taaff is (240) 782-5431.

Is Marvin Taaff's NPI active?

Yes — Marvin Taaff's NPI (1750264578) is active in the NPPES registry as of the last update on 2025-07-29.

IndividualActive

Marvin Taaff

NPI 1750264578 · Personal Care Attendant · Washington, DC

Marvin Taaff is a Personal Care Attendant provider in Washington, DC (NPI 1750264578).

Provider details

NPI number: 1750264578
Entity type: Individual
Primary specialty: Personal Care AttendantNursing Service Related Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Personal Care AttendantPrimary3747P1801X
Nursing Service Related Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

900 Varney St Se

Washington, DC 20032-4310

Phone: (240) 782-5431

Street-level locationGet directions

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Mailing address