Saint Louis Allergy and Asthma
NPI 1740722230 · Clinic/Center · Saint Louis, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Saint Louis Allergy and Asthma is a Clinic/Center organization in Saint Louis, MO (NPI 1740722230).
Provider details
- NPI number
- 1740722230
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ashley Emmert, Allergist(314) 833-4905
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 11188 Tesson Ferry Rd Ste 101Saint Louis, MO 63123-6962Phone: (314) 270-4005Fax: (888) 316-7781
Registry dates
- Enumerated
- 2016-11-15
- Last updated
- 2024-07-15
- Certified
- 2024-07-15
Frequently asked questions
- What is Saint Louis Allergy and Asthma's NPI number?
- Saint Louis Allergy and Asthma's National Provider Identifier (NPI) is 1740722230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Saint Louis Allergy and Asthma?
- Saint Louis Allergy and Asthma is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Saint Louis Allergy and Asthma located?
- Saint Louis Allergy and Asthma's practice location on file with NPPES is 6555 Chippewa St Ste 100, Saint Louis, MO 63109-4110.
- What is Saint Louis Allergy and Asthma's phone number?
- The practice phone number listed in the NPPES registry for Saint Louis Allergy and Asthma is (314) 833-4905.
- Does Saint Louis Allergy and Asthma accept Medicare?
- Saint Louis Allergy and Asthma 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 Saint Louis Allergy and Asthma?
- The authorized official listed on Saint Louis Allergy and Asthma's NPPES record is Ashley Emmert, Allergist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Saint Louis Allergy and Asthma's NPI active?
- Yes — Saint Louis Allergy and Asthma's NPI (1740722230) is active in the NPPES registry as of the last update on 2024-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.