The 83rd. Professional Group
NPI 1245454479 · Psychosomatic Medicine Physician · Willowbrook, IL
The 83rd. Professional Group is a Psychosomatic Medicine Physician organization in Willowbrook, IL (NPI 1245454479).
Provider details
- NPI number
- 1245454479
- Entity type
- Organization
- Primary specialty
- Psychosomatic Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elizabeth Bernardino, Partner(630) 850-0600
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
- 2007-04-12
- Last updated
- 2020-08-22
Frequently asked questions
- What is The 83rd. Professional Group's NPI number?
- The 83rd. Professional Group's National Provider Identifier (NPI) is 1245454479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The 83rd. Professional Group?
- The 83rd. Professional Group is classified in the NPPES registry as Psychosomatic Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is The 83rd. Professional Group located?
- The 83rd. Professional Group's practice location on file with NPPES is 6733 Kingery Hwy, Willowbrook, IL 60527-5142.
- What is The 83rd. Professional Group's phone number?
- The practice phone number listed in the NPPES registry for The 83rd. Professional Group is (630) 850-0600.
- Who is the authorized official for The 83rd. Professional Group?
- The authorized official listed on The 83rd. Professional Group's NPPES record is Elizabeth Bernardino, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The 83rd. Professional Group's NPI active?
- Yes — The 83rd. Professional Group's NPI (1245454479) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.