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ERWIN CALULOT SANTIAGO JR. APRN, FNP-C
NPI 1336078435
Nurse Practitioner - Family in Mundelein, IL

Active since May 15, 2026PECOS Enrolled
3235 SAGE CIR, MUNDELEIN, IL 60060(224) 381-0342 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Erwin Calulot Santiago Jr. Aprn, Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ERWIN CALULOT SANTIAGO JR. APRN, FNP-C (NPI 1336078435) is an individual family provider in Mundelein, Illinois, licensed in Illinois (209.035542) and active in the NPI registry since May 2026. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336078435
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameERWIN CALULOT SANTIAGO JR.Credential: APRN, FNP-C
Location Address3235 SAGE CIRMundelein, IL 60060-3747
Mailing Address3235 Sage CirMundelein, IL 60060-3747 · (224) 381-0342
Phone(224) 381-0342
Sole ProprietorNo
Enumeration DateMay 15, 2026
NPPES CertifiedMay 15, 2026
✔ NPI 1336078435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209.035542
3235 SAGE CIR, Mundelein, IL 60060
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Erwin Calulot Santiago Jr. Aprn, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60060 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Erwin Santiago's NPI number?

The NPI number for Erwin Santiago is 1336078435. It was assigned to this individual provider in the NPPES registry on May 15, 2026.

Where is Erwin Santiago located?

Erwin Santiago practices at 3235 Sage Cir, Mundelein, IL 60060. The listed phone number is (224) 381-0342.

What is Erwin Santiago's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Erwin Santiago enrolled in Medicare?

Yes. Erwin Santiago is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Erwin Santiago was last updated on May 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.