Robert Nash, M.D.
NPI 1891749784 · Anatomic Pathology & Clinical Pathology Physician · Olney, IL
Robert Nash, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Olney, IL (NPI 1891749784).
Provider details
- NPI number
- 1891749784
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036086506 (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
20 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
- 2006-05-22
- Last updated
- 2011-05-12
Frequently asked questions
- What is Robert Nash's NPI number?
- Robert Nash's National Provider Identifier (NPI) is 1891749784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Nash's specialty?
- Robert Nash is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Nash located?
- Robert Nash's practice location on file with NPPES is 800 E Locust St, Olney, IL 62450-2553.
- What is Robert Nash's phone number?
- The practice phone number listed in the NPPES registry for Robert Nash is (618) 395-7340.
- Is Robert Nash's NPI active?
- Yes — Robert Nash's NPI (1891749784) is active in the NPPES registry as of the last update on 2011-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.