Merrionette Park Physicians Group Sc
NPI 1437186954 · Internal Medicine Physician · Chicago Ridge, IL
Merrionette Park Physicians Group Sc is a Internal Medicine Physician organization in Chicago Ridge, IL (NPI 1437186954).
Provider details
- NPI number
- 1437186954
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jerry Coltro, President(708) 422-6800
- License
- 042617755 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-06-28
- Last updated
- 2026-02-18
- Certified
- 2026-02-18
Frequently asked questions
- What is Merrionette Park Physicians Group Sc's NPI number?
- Merrionette Park Physicians Group Sc's National Provider Identifier (NPI) is 1437186954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Merrionette Park Physicians Group Sc?
- Merrionette Park Physicians Group Sc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Merrionette Park Physicians Group Sc located?
- Merrionette Park Physicians Group Sc's practice location on file with NPPES is 9830 Ridgeland Ave Ste 5a, Chicago Ridge, IL 60415-2668.
- What is Merrionette Park Physicians Group Sc's phone number?
- The practice phone number listed in the NPPES registry for Merrionette Park Physicians Group Sc is (708) 422-6800.
- Who is the authorized official for Merrionette Park Physicians Group Sc?
- The authorized official listed on Merrionette Park Physicians Group Sc's NPPES record is Jerry Coltro, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Merrionette Park Physicians Group Sc's NPI active?
- Yes — Merrionette Park Physicians Group Sc's NPI (1437186954) is active in the NPPES registry as of the last update on 2026-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.