Christopher Posey, CRNA
NPI 1053021436 · Certified Registered Nurse Anesthetist · Saint Louis, MO
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Posey, CRNA is a Certified Registered Nurse Anesthetist provider in Saint Louis, MO (NPI 1053021436).
Provider details
- NPI number
- 1053021436
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 2025053726 (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
- 2022-11-28
- Last updated
- 2026-02-04
- Certified
- 2026-01-12
Frequently asked questions
- What is Christopher Posey's NPI number?
- Christopher Posey's National Provider Identifier (NPI) is 1053021436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Posey's specialty?
- Christopher Posey is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Posey located?
- Christopher Posey's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Christopher Posey's phone number?
- The practice phone number listed in the NPPES registry for Christopher Posey is (800) 862-9980.
- Does Christopher Posey accept Medicare?
- Christopher Posey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Posey's NPI active?
- Yes — Christopher Posey's NPI (1053021436) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.