Michael Impey, D.O.
NPI 1508926304 · Internal Medicine Physician · Chesterfield, MO
Michael Impey, D.O. is a Internal Medicine Physician provider in Chesterfield, MO (NPI 1508926304).
Provider details
- NPI number
- 1508926304
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2017030733 (MO)
Specialties & taxonomies
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
- 2006-12-11
- Last updated
- 2026-05-09
- Certified
- 2026-05-09
Frequently asked questions
- What is Michael Impey's NPI number?
- Michael Impey's National Provider Identifier (NPI) is 1508926304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Impey's specialty?
- Michael Impey is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Impey located?
- Michael Impey's practice location on file with NPPES is 595 Bell Ave Ste 200, Chesterfield, MO 63005-3663.
- What is Michael Impey's phone number?
- The practice phone number listed in the NPPES registry for Michael Impey is (636) 556-9475.
- Is Michael Impey's NPI active?
- Yes — Michael Impey's NPI (1508926304) is active in the NPPES registry as of the last update on 2026-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.