OrganizationActive
Paul Simon DO LLC
NPI 1801032925 · Psychiatry Physician · Saint Peters, MO
Paul Simon DO LLC is a Psychiatry Physician organization in Saint Peters, MO (NPI 1801032925).
Provider details
- NPI number
- 1801032925
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kim Stelzer, Assistant Director of Operations(636) 939-2550
- License
- 2007003913 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
255 Spencer Rd
Suite 201
Saint Peters, MO 63376-2494
Phone: (636) 939-2550
Fax: (636) 939-2551
Street-level locationGet directions
Mailing address
255 Spencer Rd
Saint Peters, MO 63376-2494
Registry dates
- Enumerated
- 2008-12-18
- Last updated
- 2009-04-23
Frequently asked questions
- What is Paul Simon DO LLC's NPI number?
- Paul Simon DO LLC's National Provider Identifier (NPI) is 1801032925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Paul Simon DO LLC?
- Paul Simon DO LLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Simon DO LLC located?
- Paul Simon DO LLC's practice location on file with NPPES is 255 Spencer Rd, Saint Peters, MO 63376-2494.
- What is Paul Simon DO LLC's phone number?
- The practice phone number listed in the NPPES registry for Paul Simon DO LLC is (636) 939-2550.
- Who is the authorized official for Paul Simon DO LLC?
- The authorized official listed on Paul Simon DO LLC's NPPES record is Kim Stelzer, Assistant Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Paul Simon DO LLC's NPI active?
- Yes — Paul Simon DO LLC's NPI (1801032925) is active in the NPPES registry as of the last update on 2009-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.