What is Lisa Gray's NPI number?

Lisa Gray's National Provider Identifier (NPI) is 1639054190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lisa Gray's specialty?

Lisa Gray is listed in the NPPES registry with a primary specialty of Contractor (Other Service Providers).

Where is Lisa Gray located?

Lisa Gray's practice location on file with NPPES is 815 W 63rd St, Chicago, IL 60621-1917.

What is Lisa Gray's phone number?

The practice phone number listed in the NPPES registry for Lisa Gray is (877) 926-3936.

Is Lisa Gray's NPI active?

Yes — Lisa Gray's NPI (1639054190) is active in the NPPES registry as of the last update on 2025-08-06.

IndividualActive

Lisa Gray

NPI 1639054190 · Contractor · Chicago, IL

Lisa Gray is a Contractor provider in Chicago, IL (NPI 1639054190).

Provider details

NPI number: 1639054190
Entity type: Individual
Primary specialty: ContractorOther Service Providers
Sex: Female
Sole proprietor: No
License: 84-5111204 (IL)

Specialties & taxonomies

ContractorPrimary171W00000XLicense 84-5111204 (IL)
Other Service Providers

Profile Score

Established profile(54/100 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

815 W 63rd St

Chicago, IL 60621-1917

Phone: (877) 926-3936

Street-level locationGet directions

More IL providers

Mailing address

815 W 63rd St Fl 4