What is Jonnie Williams's NPI number?

Jonnie Williams's National Provider Identifier (NPI) is 1700755014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jonnie Williams's specialty?

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

Where is Jonnie Williams located?

Jonnie Williams's practice location on file with NPPES is 6701 Foster St, District Heights, MD 20747-2236.

What is Jonnie Williams's phone number?

The practice phone number listed in the NPPES registry for Jonnie Williams is (202) 709-2790.

Is Jonnie Williams's NPI active?

Yes — Jonnie Williams's NPI (1700755014) is active in the NPPES registry as of the last update on 2025-11-04.

IndividualActive

Jonnie Williams

NPI 1700755014 · Personal Care Attendant · District Heights, MD

Jonnie Williams is a Personal Care Attendant provider in District Heights, MD (NPI 1700755014).

Provider details

NPI number: 1700755014
Entity type: Individual
Primary specialty: Personal Care AttendantNursing Service Related Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Personal Care AttendantPrimary3747P1801X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 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

6701 Foster St

District Heights, MD 20747-2236

Phone: (202) 709-2790

Street-level locationGet directions

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Mailing address