Mercy Professional Services, Inc.
NPI 1649305418 · Clinical Social Worker · Saint Louis, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mercy Professional Services, Inc. is a Clinical Social Worker organization in Saint Louis, MO (NPI 1649305418).
Provider details
- NPI number
- 1649305418
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Michelle Salois, Executive Director(314) 993-8818
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-02-22
- Last updated
- 2024-05-15
- Certified
- 2024-05-15
Frequently asked questions
- What is Mercy Professional Services, Inc.'s NPI number?
- Mercy Professional Services, Inc.'s National Provider Identifier (NPI) is 1649305418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercy Professional Services, Inc.?
- Mercy Professional Services, Inc. is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mercy Professional Services, Inc. located?
- Mercy Professional Services, Inc.'s practice location on file with NPPES is 1015 S Compton Ave, Saint Louis, MO 63104-1209.
- What is Mercy Professional Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mercy Professional Services, Inc. is (314) 993-8818.
- Does Mercy Professional Services, Inc. accept Medicare?
- Mercy Professional Services, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mercy Professional Services, Inc.?
- The authorized official listed on Mercy Professional Services, Inc.'s NPPES record is Michelle Salois, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercy Professional Services, Inc.'s NPI active?
- Yes — Mercy Professional Services, Inc.'s NPI (1649305418) is active in the NPPES registry as of the last update on 2024-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.