What is Sylvanus Gwan's NPI number?

Sylvanus Gwan's National Provider Identifier (NPI) is 1487329090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sylvanus Gwan's specialty?

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

Where is Sylvanus Gwan located?

Sylvanus Gwan's practice location on file with NPPES is 4402 Twin Oak Ct, Lanham, MD 20706-1935.

What is Sylvanus Gwan's phone number?

The practice phone number listed in the NPPES registry for Sylvanus Gwan is (240) 714-9077.

Is Sylvanus Gwan's NPI active?

Yes — Sylvanus Gwan's NPI (1487329090) is active in the NPPES registry as of the last update on 2021-08-16.

IndividualActive

Sylvanus Gwan

NPI 1487329090 · Home Health Aide · Lanham, MD

Sylvanus Gwan is a Home Health Aide provider in Lanham, MD (NPI 1487329090).

Provider details

NPI number: 1487329090
Entity type: Individual
Primary specialty: Home Health AideNursing Service Related Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Home Health AidePrimary374U00000X
Nursing Service Related Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
4 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

4402 Twin Oak Ct

Lanham, MD 20706-1935

Phone: (240) 714-9077

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Mailing address