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Mauro Paez, M.D.
NPI 1871830885 · Clinical Medical Laboratory · O Fallon, MO
Mauro Paez, M.D. is a Clinical Medical Laboratory provider in O Fallon, MO (NPI 1871830885).
Provider details
- NPI number
- 1871830885
- Entity type
- Individual
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2007000648 (MO)
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
923 Midpoint Dr
O Fallon, MO 63366-5906
Phone: (636) 875-3157
Street-level locationGet directions
Mailing address
923 Midpoint Dr
O Fallon, MO 63366-5906
Registry dates
- Enumerated
- 2013-01-10
- Last updated
- 2013-01-10
Frequently asked questions
- What is Mauro Paez's NPI number?
- Mauro Paez's National Provider Identifier (NPI) is 1871830885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mauro Paez's specialty?
- Mauro Paez is listed in the NPPES registry with a primary specialty of Clinical Medical Laboratory (Laboratories).
- Where is Mauro Paez located?
- Mauro Paez's practice location on file with NPPES is 923 Midpoint Dr, O Fallon, MO 63366-5906.
- What is Mauro Paez's phone number?
- The practice phone number listed in the NPPES registry for Mauro Paez is (636) 875-3157.
- Is Mauro Paez's NPI active?
- Yes — Mauro Paez's NPI (1871830885) is active in the NPPES registry as of the last update on 2013-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.