What is Leo Gormley's NPI number?

Leo Gormley's National Provider Identifier (NPI) is 1811392798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leo Gormley's specialty?

Leo Gormley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).

Where is Leo Gormley located?

Leo Gormley's practice location on file with NPPES is 6763 Page Ave # Mo, Saint Louis, MO 63133-1635.

What is Leo Gormley's phone number?

The practice phone number listed in the NPPES registry for Leo Gormley is (314) 206-3910.

Is Leo Gormley's NPI active?

Yes — Leo Gormley's NPI (1811392798) is active in the NPPES registry as of the last update on 2022-03-22.

IndividualActive

Leo Gormley, CRADC

NPI 1811392798 · Addiction (Substance Use Disorder) Counselor · Saint Louis, MO

Leo Gormley, CRADC is a Addiction (Substance Use Disorder) Counselor provider in Saint Louis, MO (NPI 1811392798).

Provider details

NPI number: 1811392798
Entity type: Individual
Primary specialty: Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
Credential: CRADC
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Addiction (Substance Use Disorder) CounselorPrimary101YA0400XLicense 11787 (MO)
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Counselor101YA0400X
Behavioral Health & Social Service Providers

Profile Score

Established profile(73/100 index)

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

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
2 documented practice locations

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

6763 Page Ave # Mo

Saint Louis, MO 63133-1635

Phone: (314) 206-3910

Street-level locationGet directions

More MO providers

Mailing address

1430 Olive St Ste 400

Saint Louis, MO 63103-2303

Additional practice locations (1)

3248 Vandever Ave
Pekin, IL 61554-6257
Phone: (309) 347-5579
Fax: (309) 347-4264

Enumerated: 2014-11-04
Last updated: 2022-03-22
Certified: 2022-03-02

Frequently asked questions

What is Leo Gormley's NPI number?: Leo Gormley's National Provider Identifier (NPI) is 1811392798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Leo Gormley's specialty?: Leo Gormley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
Where is Leo Gormley located?: Leo Gormley's practice location on file with NPPES is 6763 Page Ave # Mo, Saint Louis, MO 63133-1635.
What is Leo Gormley's phone number?: The practice phone number listed in the NPPES registry for Leo Gormley is (314) 206-3910.
Is Leo Gormley's NPI active?: Yes — Leo Gormley's NPI (1811392798) is active in the NPPES registry as of the last update on 2022-03-22.

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