William I Crevier MD Ltd
NPI 1992881445 · Internal Medicine Physician · Orland Park, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William I Crevier MD Ltd is a Internal Medicine Physician organization in Orland Park, IL (NPI 1992881445).
Provider details
- NPI number
- 1992881445
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Crevier, President(708) 206-0010
- License
- 036074856 (IL)
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
- 2006-10-27
- Last updated
- 2024-09-23
- Certified
- 2024-09-23
Frequently asked questions
- What is William I Crevier MD Ltd's NPI number?
- William I Crevier MD Ltd's National Provider Identifier (NPI) is 1992881445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William I Crevier MD Ltd?
- William I Crevier MD Ltd is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William I Crevier MD Ltd located?
- William I Crevier MD Ltd's practice location on file with NPPES is 16450 104th Ave Ste 101w, Orland Park, IL 60467-5413.
- What is William I Crevier MD Ltd's phone number?
- The practice phone number listed in the NPPES registry for William I Crevier MD Ltd is (708) 349-0070.
- Does William I Crevier MD Ltd accept Medicare?
- William I Crevier MD Ltd 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 William I Crevier MD Ltd?
- The authorized official listed on William I Crevier MD Ltd's NPPES record is William Crevier, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William I Crevier MD Ltd's NPI active?
- Yes — William I Crevier MD Ltd's NPI (1992881445) is active in the NPPES registry as of the last update on 2024-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.