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John Newlin, MD
NPI 1528159688 · Internal Medicine Physician · Decatur, IL
John Newlin, MD is a Internal Medicine Physician provider in Decatur, IL (NPI 1528159688).
Provider details
- NPI number
- 1528159688
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 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
83% 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
302 West Hay Suite 130
Decatur, IL 62526-3993
Phone: (217) 872-8100
Fax: (217) 872-8101
Street-level locationGet directions
Mailing address
302 West Hay Suite 130
Decatur, IL 62526-3993
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Newlin's NPI number?
- John Newlin's National Provider Identifier (NPI) is 1528159688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Newlin's specialty?
- John Newlin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Newlin located?
- John Newlin's practice location on file with NPPES is 302 West Hay Suite 130, Decatur, IL 62526-3993.
- What is John Newlin's phone number?
- The practice phone number listed in the NPPES registry for John Newlin is (217) 872-8100.
- Is John Newlin's NPI active?
- Yes — John Newlin's NPI (1528159688) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.