Gary M Mccray MD Sc
NPI 1255512976 · Geriatric Medicine (Internal Medicine) Physician · Lagrange Park, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary M Mccray MD Sc is a Geriatric Medicine (Internal Medicine) Physician organization in Lagrange Park, IL (NPI 1255512976).
Provider details
- NPI number
- 1255512976
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gary Mccray, Owner(708) 783-5572
- License
- 036-064789 (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
18 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
- 2007-11-21
- Last updated
- 2008-10-14
Frequently asked questions
- What is Gary M Mccray MD Sc's NPI number?
- Gary M Mccray MD Sc's National Provider Identifier (NPI) is 1255512976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gary M Mccray MD Sc?
- Gary M Mccray MD Sc is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Gary M Mccray MD Sc located?
- Gary M Mccray MD Sc's practice location on file with NPPES is 1530 Alima Terrace, Lagrange Park, IL 60526-1331.
- What is Gary M Mccray MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Gary M Mccray MD Sc is (708) 783-5572.
- Does Gary M Mccray MD Sc accept Medicare?
- Gary M Mccray MD Sc 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 Gary M Mccray MD Sc?
- The authorized official listed on Gary M Mccray MD Sc's NPPES record is Gary Mccray, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gary M Mccray MD Sc's NPI active?
- Yes — Gary M Mccray MD Sc's NPI (1255512976) is active in the NPPES registry as of the last update on 2008-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.