John Larrison, APN, FNP-C
NPI 1043663917 · Family Nurse Practitioner · Metropolis, IL
John Larrison, APN, FNP-C is a Family Nurse Practitioner provider in Metropolis, IL (NPI 1043663917).
Provider details
- NPI number
- 1043663917
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN, FNP-C
- Sex
- Male
- Sole proprietor
- No
- License
- 209014310 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 28 Chick StMetropolis, IL 62960-2467Phone: (618) 524-2176Fax: (618) 524-4131
- 1204 W 10th StMetropolis, IL 62960-2433Phone: (618) 524-2176Fax: (618) 524-4131
Registry dates
- Enumerated
- 2016-07-15
- Last updated
- 2018-12-19
Frequently asked questions
- What is John Larrison's NPI number?
- John Larrison's National Provider Identifier (NPI) is 1043663917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Larrison's specialty?
- John Larrison is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Larrison located?
- John Larrison's practice location on file with NPPES is 28 Chick St Ste 100, Metropolis, IL 62960-2467.
- What is John Larrison's phone number?
- The practice phone number listed in the NPPES registry for John Larrison is (618) 524-2176.
- Is John Larrison's NPI active?
- Yes — John Larrison's NPI (1043663917) is active in the NPPES registry as of the last update on 2018-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.