Kristen Mattson, BSN, RN, SRNA
NPI 1326723545 · Certified Registered Nurse Anesthetist · Chesterfield, MO
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Mattson, BSN, RN, SRNA is a Certified Registered Nurse Anesthetist provider in Chesterfield, MO (NPI 1326723545).
Provider details
- NPI number
- 1326723545
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- BSN, RN, SRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 2024020240 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-06-15
- Last updated
- 2024-08-09
- Certified
- 2024-08-09
Frequently asked questions
- What is Kristen Mattson's NPI number?
- Kristen Mattson's National Provider Identifier (NPI) is 1326723545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Mattson's specialty?
- Kristen Mattson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristen Mattson located?
- Kristen Mattson's practice location on file with NPPES is 400 S Woods Mill Rd Ste 140, Chesterfield, MO 63017-3427.
- What is Kristen Mattson's phone number?
- The practice phone number listed in the NPPES registry for Kristen Mattson is (314) 485-1101.
- Does Kristen Mattson accept Medicare?
- Kristen Mattson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Mattson's NPI active?
- Yes — Kristen Mattson's NPI (1326723545) is active in the NPPES registry as of the last update on 2024-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.