Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GLADYS SANDOVAL
NPI 1932890514
Nurse Practitioner - Family in Munster, IN

Active since May 16, 2023PECOS Enrolled
8840 CALUMET AVE STE 103, MUNSTER, IN 46321(219) 836-7246(219) 836-6454 Get Directions Write a Review

NPPES record last updated: October 20, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Dec 31, 2025, May 16, 2023 (2 updates tracked since 2023).

About Gladys Sandoval NPPES

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

GLADYS SANDOVAL (NPI 1932890514) is an individual family provider in Munster, Indiana, licensed in Indiana (28223517A) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center Inc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1932890514
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameGLADYS SANDOVAL
Location Address8840 CALUMET AVE STE 103Munster, IN 46321-2546
Mailing Address7951 Shoal Creek Blvd Ste 300Austin, TX 78757-7582 · (219) 836-7246 · Fax (219) 836-6454
Fax(219) 836-6454
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMay 16, 2023
Last NPPES UpdateOctober 20, 20262 updates tracked since enumeration
NPPES CertifiedOctober 20, 2026
✔ NPI 1932890514 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 IN · 28223517A
8840 CALUMET AVE STE 103, Munster, IN 46321

Secondary Practice Locations 2

Location 124 Joliet StDyer, IN 46311-1705 · Phone (219) 836-7246 · Fax (219) 836-6454
Location 21100 S Calumet Rd Ste 1Chesterton, IN 46304-3279 · Phone (219) 836-7246 · Fax (219) 836-6454

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gladys Sandoval is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID648633271
PECOS Enrollment IDI20230830002670
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Gladys Sandoval reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pain Medicine
8840 CALUMET AVE STE 103
Munster, IN 46321
  • Reassigned Medicare billing, Indiana enrollment
  • 9 clinicians in this Medicare group
Pain
8840 CALUMET AVE, SUITE 103
Munster, IN 46321
  • Reassigned Medicare billing, Indiana enrollment
  • 11 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Mary Medical Center Inc

Acute Care Hospitals · Hobart, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150034
Location1500 S Lake Park AveHobart, IN 46342 · Lake County
Emergency services Birthing friendly

Community Hospital

Acute Care Hospitals · Munster, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150125
Location901 Macarthur BlvdMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46321 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pain Medicine (Interventional Pain Medicine)
8840 CALUMET AVE STE 103
MUNSTER, IN 46321
Physical Therapist
8840 CALUMET AVE STE 103
MUNSTER, IN 46321
Pain Medicine (Interventional Pain Medicine)
8840 CALUMET AVE STE 103
MUNSTER, IN 46321
Anesthesiology (Pain Medicine)
8840 CALUMET AVE STE 103
MUNSTER, IN 46321
Nurse Practitioner (Family)
8840 CALUMET AVE STE 103
MUNSTER, IN 46321
Pain Medicine (Pain Medicine)
8840 CALUMET AVE STE 103
MUNSTER, IN 46321

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 Gladys Sandoval's NPI number?

The NPI number for Gladys Sandoval is 1932890514. It was assigned to this individual provider in the NPPES registry on May 16, 2023.

Where is Gladys Sandoval located?

Gladys Sandoval practices at 8840 Calumet Ave Ste 103, Munster, IN 46321. The listed phone number is (219) 836-7246.

What is Gladys Sandoval's specialty?

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

Is Gladys Sandoval enrolled in Medicare?

Yes. Gladys Sandoval is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Gladys Sandoval's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gladys Sandoval reassigns Medicare benefits to 2 organizations: Midwest Pain Management Centers,llc (Munster, IN) and Pain Management Specialists LLC (Munster, IN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gladys Sandoval's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gladys Sandoval accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource (Common Ground Healthcare) list Gladys Sandoval as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gladys Sandoval affiliated with any hospitals?

According to CMS data, Gladys Sandoval is affiliated with St Mary Medical Center Inc and Community Hospital.

When was this NPI record last updated?

The NPPES record for Gladys Sandoval was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.