What is Mary Lee's NPI number?

Mary Lee's National Provider Identifier (NPI) is 1699979583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Lee's specialty?

Mary Lee is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Mary Lee located?

Mary Lee's practice location on file with NPPES is 1640 N Wells St Unit 103, Chicago, IL 60614-6006.

What is Mary Lee's phone number?

The practice phone number listed in the NPPES registry for Mary Lee is (773) 550-6987.

Is Mary Lee's NPI active?

Yes — Mary Lee's NPI (1699979583) is active in the NPPES registry as of the last update on 2010-03-22.

IndividualActive

Mary Lee, MACCCSLPL

NPI 1699979583 · Speech-Language Pathologist · Chicago, IL

Mary Lee, MACCCSLPL is a Speech-Language Pathologist provider in Chicago, IL (NPI 1699979583).

Provider details

NPI number: 1699979583
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: MACCCSLPL
Sex: Female
Sole proprietor: No
License: 146.005733 (IL)

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 146.005733 (IL)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 yrs in NPPES 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

1640 N Wells St Unit 103

Chicago, IL 60614-6006

Phone: (773) 550-6987

Fax: (773) 244-1364

Street-level locationGet directions

More IL providers

Mailing address

3447 N Seeley Ave

Chicago, IL 60618-6113

Enumerated: 2007-06-13
Last updated: 2010-03-22

Frequently asked questions

What is Mary Lee's NPI number?: Mary Lee's National Provider Identifier (NPI) is 1699979583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Lee's specialty?: Mary Lee is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Mary Lee located?: Mary Lee's practice location on file with NPPES is 1640 N Wells St Unit 103, Chicago, IL 60614-6006.
What is Mary Lee's phone number?: The practice phone number listed in the NPPES registry for Mary Lee is (773) 550-6987.
Is Mary Lee's NPI active?: Yes — Mary Lee's NPI (1699979583) is active in the NPPES registry as of the last update on 2010-03-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.