Ann Dimaio, MD
NPI 1811908353 · Pediatric Emergency Medicine (Pediatrics) Physician · Saint Louis, MO
Ann Dimaio, MD is a Pediatric Emergency Medicine (Pediatrics) Physician provider in Saint Louis, MO (NPI 1811908353).
Provider details
- NPI number
- 1811908353
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 116078 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-08-10
- Last updated
- 2007-07-16
Frequently asked questions
- What is Ann Dimaio's NPI number?
- Ann Dimaio's National Provider Identifier (NPI) is 1811908353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Dimaio's specialty?
- Ann Dimaio is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Dimaio located?
- Ann Dimaio's practice location on file with NPPES is 1465 S Grand Blvd, Saint Louis, MO 63104-1003.
- What is Ann Dimaio's phone number?
- The practice phone number listed in the NPPES registry for Ann Dimaio is (314) 577-5360.
- Is Ann Dimaio's NPI active?
- Yes — Ann Dimaio's NPI (1811908353) is active in the NPPES registry as of the last update on 2007-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.