Penney Gainer, APRN, FNP-BC
NPI 1578433256 · Family Nurse Practitioner · Lake Villa, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Penney Gainer, APRN, FNP-BC is a Family Nurse Practitioner provider in Lake Villa, IL (NPI 1578433256).
Provider details
- NPI number
- 1578433256
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209.033686 (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
Under 1 yr in 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
- 2025-11-07
- Last updated
- 2025-11-07
- Certified
- 2025-11-07
Frequently asked questions
- What is Penney Gainer's NPI number?
- Penney Gainer's National Provider Identifier (NPI) is 1578433256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Penney Gainer's specialty?
- Penney Gainer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Penney Gainer located?
- Penney Gainer's practice location on file with NPPES is 50 S Milwaukee Ave Ste 103, Lake Villa, IL 60046-9407.
- What is Penney Gainer's phone number?
- The practice phone number listed in the NPPES registry for Penney Gainer is (224) 215-6242.
- Does Penney Gainer accept Medicare?
- Penney Gainer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Penney Gainer's NPI active?
- Yes — Penney Gainer's NPI (1578433256) is active in the NPPES registry as of the last update on 2025-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.