Michelle Imperio, MD
NPI 1639669104 · Critical Care Medicine (Internal Medicine) Physician · Redlands, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Imperio, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Redlands, CA (NPI 1639669104).
Provider details
- NPI number
- 1639669104
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A163801 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$275 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 133 Route 3Dededo, GU 96929-6911Phone: (671) 645-5500
Registry dates
- Enumerated
- 2018-05-10
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Michelle Imperio's NPI number?
- Michelle Imperio's National Provider Identifier (NPI) is 1639669104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Imperio's specialty?
- Michelle Imperio is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Imperio located?
- Michelle Imperio's practice location on file with NPPES is 350 Terracina Blvd, Redlands, CA 92373-4850.
- What is Michelle Imperio's phone number?
- The practice phone number listed in the NPPES registry for Michelle Imperio is (909) 335-5500.
- Does Michelle Imperio accept Medicare?
- Michelle Imperio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Imperio's NPI active?
- Yes — Michelle Imperio's NPI (1639669104) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.