Lawrence S Tierney MD PC
NPI 1033431796 · Gastroenterology Physician · Saint Peters, MO
Lawrence S Tierney MD PC is a Gastroenterology Physician organization in Saint Peters, MO (NPI 1033431796).
Provider details
- NPI number
- 1033431796
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lawrence Tierney, President(636) 928-0022
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2010-02-23
- Last updated
- 2010-02-26
Frequently asked questions
- What is Lawrence S Tierney MD PC's NPI number?
- Lawrence S Tierney MD PC's National Provider Identifier (NPI) is 1033431796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence S Tierney MD PC?
- Lawrence S Tierney MD PC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence S Tierney MD PC located?
- Lawrence S Tierney MD PC's practice location on file with NPPES is 6 Jungermann Circle, Saint Peters, MO 63376-1618.
- What is Lawrence S Tierney MD PC's phone number?
- The practice phone number listed in the NPPES registry for Lawrence S Tierney MD PC is (636) 928-0022.
- Who is the authorized official for Lawrence S Tierney MD PC?
- The authorized official listed on Lawrence S Tierney MD PC's NPPES record is Lawrence Tierney, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence S Tierney MD PC's NPI active?
- Yes — Lawrence S Tierney MD PC's NPI (1033431796) is active in the NPPES registry as of the last update on 2010-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.