OrganizationActive
Stephen Rivera Ltd
NPI 1821209610 · Psychiatry Physician · Hawthorn Woods, IL
Stephen Rivera Ltd is a Psychiatry Physician organization in Hawthorn Woods, IL (NPI 1821209610).
Provider details
- NPI number
- 1821209610
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Rivera, MD(224) 286-7318
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
5 Middletree Ln
Hawthorn Woods, IL 60047-8993
Phone: (224) 286-7318
Fax: (847) 381-0301
Street-level locationGet directions
Mailing address
5 Middletree Ln
Hawthorn Woods, IL 60047-8993
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2014-09-15
Frequently asked questions
- What is Stephen Rivera Ltd's NPI number?
- Stephen Rivera Ltd's National Provider Identifier (NPI) is 1821209610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen Rivera Ltd?
- Stephen Rivera Ltd is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Rivera Ltd located?
- Stephen Rivera Ltd's practice location on file with NPPES is 5 Middletree Ln, Hawthorn Woods, IL 60047-8993.
- What is Stephen Rivera Ltd's phone number?
- The practice phone number listed in the NPPES registry for Stephen Rivera Ltd is (224) 286-7318.
- Who is the authorized official for Stephen Rivera Ltd?
- The authorized official listed on Stephen Rivera Ltd's NPPES record is Stephen Rivera, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen Rivera Ltd's NPI active?
- Yes — Stephen Rivera Ltd's NPI (1821209610) is active in the NPPES registry as of the last update on 2014-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.