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Leo Lawless, R.PH
NPI 1144559386 · Pharmacotherapy Pharmacist · Saint Louis, MO
Leo Lawless, R.PH is a Pharmacotherapy Pharmacist provider in Saint Louis, MO (NPI 1144559386).
Provider details
- NPI number
- 1144559386
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Credential
- R.PH
- Sex
- Male
- Sole proprietor
- Yes
- License
- PH16078 (MA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
12647 Olive Blvd
Suite 600
Saint Louis, MO 63141-6393
Phone: (314) 744-4242
Street-level locationGet directions
Mailing address
12647 Olive Blvd
Saint Louis, MO 63141-6393
Registry dates
- Enumerated
- 2009-12-17
- Last updated
- 2009-12-17
Frequently asked questions
- What is Leo Lawless's NPI number?
- Leo Lawless's National Provider Identifier (NPI) is 1144559386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leo Lawless's specialty?
- Leo Lawless is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is Leo Lawless located?
- Leo Lawless's practice location on file with NPPES is 12647 Olive Blvd, Saint Louis, MO 63141-6393.
- What is Leo Lawless's phone number?
- The practice phone number listed in the NPPES registry for Leo Lawless is (314) 744-4242.
- Is Leo Lawless's NPI active?
- Yes — Leo Lawless's NPI (1144559386) is active in the NPPES registry as of the last update on 2009-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.