Elaine Mercado, ANP
NPI 1548642630 · Nurse Practitioner · Skokie, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elaine Mercado, ANP is a Nurse Practitioner provider in Skokie, IL (NPI 1548642630).
Provider details
- NPI number
- 1548642630
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 041381179 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-06-24
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Elaine Mercado's NPI number?
- Elaine Mercado's National Provider Identifier (NPI) is 1548642630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Mercado's specialty?
- Elaine Mercado is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elaine Mercado located?
- Elaine Mercado's practice location on file with NPPES is 4930 Fairview Ln, Skokie, IL 60077-3522.
- What is Elaine Mercado's phone number?
- The practice phone number listed in the NPPES registry for Elaine Mercado is (773) 744-1377.
- Does Elaine Mercado accept Medicare?
- Elaine Mercado is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elaine Mercado's NPI active?
- Yes — Elaine Mercado's NPI (1548642630) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.