Christine Harlan, FNP-BC
NPI 1477882454 · Family Nurse Practitioner · Alton, IL
Christine Harlan, FNP-BC is a Family Nurse Practitioner provider in Alton, IL (NPI 1477882454).
Provider details
- NPI number
- 1477882454
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 2003018128 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-12-21
- Last updated
- 2013-01-30
Frequently asked questions
- What is Christine Harlan's NPI number?
- Christine Harlan's National Provider Identifier (NPI) is 1477882454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Harlan's specialty?
- Christine Harlan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christine Harlan located?
- Christine Harlan's practice location on file with NPPES is 2 Memorial Dr, Alton, IL 62002-6723.
- What is Christine Harlan's phone number?
- The practice phone number listed in the NPPES registry for Christine Harlan is (618) 474-1723.
- Is Christine Harlan's NPI active?
- Yes — Christine Harlan's NPI (1477882454) is active in the NPPES registry as of the last update on 2013-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.