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

AYESHAH OVALLE MAHMOOD LMHC
NPI 1386334761
Counselor - Mental Health in South Bend, IN

Active since May 10, 2023PECOS EnrolledAccepts Medicare Assignment
701 N NILES AVE, SOUTH BEND, IN 46617(574) 406-1520(574) 217-8951 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 24, 2026, May 10, 2023 (2 updates tracked since 2023).

About Ayeshah Ovalle Mahmood Lmhc NPPES

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

AYESHAH OVALLE MAHMOOD LMHC (NPI 1386334761) is an individual mental health provider in South Bend, Indiana, licensed in Indiana (39006049A) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1386334761
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameAYESHAH OVALLE MAHMOODCredential: LMHC
Location Address701 N NILES AVESouth Bend, IN 46617-1923
Mailing Address3815 River Crossing Pkwy Ste 100Indianapolis, IN 46240-7766 · (646) 941-7645 · Fax (929) 596-7897
Phone(574) 406-1520
Fax(574) 217-8951
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateMay 10, 2023
Last NPPES UpdateSeptember 24, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2026
✔ NPI 1386334761 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IN · 39006049A
701 N NILES AVE, South Bend, IN 46617
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Ayeshah Ovalle Mahmood Lmhc 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 ID3971068024
PECOS Enrollment IDI20260720003379
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 Reassignment

Medicare enrollment records show Ayeshah Ovalle Mahmood reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Optum Behavioral Care Of Colorado, P.C.
14 mi
Counseling
120 S MAIN ST
Elkhart, IN 46516
  • Reassigned Medicare billing, Indiana enrollment
  • Medicare enrollment name: Optum Behavioral Care Of Colorado PC
  • 25 clinicians in this Medicare group
NPI 1609638840 (574) 236-3905

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

Other Providers at the Same Location NPPES 7

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

GREAT LAKES BEHAVIORAL SERVICES
Behavior Analyst
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 393-9955
RIVERBEND BEHAVIORAL HEALTH, LLC
Clinic/Center (Multi-Specialty)
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 318-5684
RIVERBEND BEHAVIORAL HEALTH, LLC
Residential Treatment Facility, Emotionally Disturbed Children
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 318-5684
NAOMI MILLIGAN BCBA
Behavior Analyst
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 302-4669
RANDY NIMS MA
Counselor
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 283-1107
CARRIE CURTIS
Behavior Technician
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (513) 638-0303
SOUTH BEND BEHAVIORAL HEALTH LLC
Clinic/Center (Developmental Disabilities)
701 N NILES AVE
SOUTH BEND, IN 46617
St. Joseph County (843) 609-5885

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 Ayeshah Ovalle Mahmood's NPI number?

The NPI number for Ayeshah Ovalle Mahmood is 1386334761. It was assigned to this individual provider in the NPPES registry on May 10, 2023.

Where is Ayeshah Ovalle Mahmood located?

Ayeshah Ovalle Mahmood practices at 701 N Niles Ave, South Bend, IN 46617. The listed phone number is (574) 406-1520.

What is Ayeshah Ovalle Mahmood's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Ayeshah Ovalle Mahmood enrolled in Medicare?

Yes. Ayeshah Ovalle Mahmood 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 organization bills Medicare for Ayeshah Ovalle Mahmood's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ayeshah Ovalle Mahmood reassigns Medicare benefits to Optum Behavioral Care Of Colorado, P.C. (Elkhart, IN). The 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 Ayeshah Ovalle Mahmood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ayeshah Ovalle Mahmood accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and UnitedHealthcare list Ayeshah Ovalle Mahmood 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.

When was this NPI record last updated?

The NPPES record for Ayeshah Ovalle Mahmood was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 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.