What is Mary Dixon's NPI number?

Mary Dixon's National Provider Identifier (NPI) is 1811866056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Dixon's specialty?

Mary Dixon is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Mary Dixon located?

Mary Dixon's practice location on file with NPPES is 33 Balcon Est, Saint Louis, MO 63141-8605.

What is Mary Dixon's phone number?

The practice phone number listed in the NPPES registry for Mary Dixon is (314) 740-9276.

Is Mary Dixon's NPI active?

Yes — Mary Dixon's NPI (1811866056) is active in the NPPES registry as of the last update on 2025-11-04.

IndividualActive

Mary Dixon, MD

NPI 1811866056 · Pediatrics Physician · Saint Louis, MO

Mary Dixon, MD is a Pediatrics Physician provider in Saint Louis, MO (NPI 1811866056).

Provider details

NPI number: 1811866056
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: Yes
License: 2004003814 (MO)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 2004003814 (MO)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

33 Balcon Est

Saint Louis, MO 63141-8605

Phone: (314) 740-9276

Street-level locationGet directions

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Mailing address