What is Twain Cox's NPI number?

Twain Cox's National Provider Identifier (NPI) is 1336009158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Twain Cox's specialty?

Twain Cox is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).

Where is Twain Cox located?

Twain Cox's practice location on file with NPPES is 2127 Guilford Rd Apt 103, Hyattsville, MD 20783-4125.

What is Twain Cox's phone number?

The practice phone number listed in the NPPES registry for Twain Cox is (347) 861-5861.

Is Twain Cox's NPI active?

Yes — Twain Cox's NPI (1336009158) is active in the NPPES registry as of the last update on 2025-11-14.

IndividualActive

Twain Cox

NPI 1336009158 · Home Health Registered Nurse · Hyattsville, MD

Twain Cox is a Home Health Registered Nurse provider in Hyattsville, MD (NPI 1336009158).

Provider details

NPI number: 1336009158
Entity type: Individual
Primary specialty: Home Health Registered NurseNursing Service Providers
Sex: Male
Sole proprietor: Yes
License: 500328834 (DC)

Specialties & taxonomies

Home Health Registered NursePrimary163WH0200XLicense 500328834 (DC)
Nursing Service Providers

Profile Score

Established profile(53/100 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
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

2127 Guilford Rd Apt 103

Hyattsville, MD 20783-4125

Phone: (347) 861-5861

Street-level locationGet directions

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Mailing address