Quick answers
- Which hospitals does Heather A. Abreu work at?
- Medicare's official clinician data lists Heather A. Abreu at 1 hospital: Cherokee Nation W W Hastings Indian Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Heather A. Abreu see patients?
- Medicare's clinician data lists 1 practice location in Tahlequah, OK. Call before your visit to confirm the address.
- What is Heather A. Abreu's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Heather A. Abreu accept Medicare assignment?
- Yes. Medicare's clinician data says Heather A. Abreu accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Heather A. Abreu offer telehealth?
- Medicare's clinician data says Heather A. Abreu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Heather A. Abreu?
- (918) 458-3100, as listed in official Medicare / NPI Registry data.
- What is Heather A. Abreu's NPI number?
- 1306099106. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Heather A. Abreu works
Medicare's Facility Affiliation Data lists Heather A. Abreu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK · Acute Care Hospital · CCN 370171
Practice locations
Addresses where Heather A. Abreu is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 S Bliss AveTahlequah, OK 74464 (918) 458‑3100
Group practices
Medicare enrollment lists Heather A. Abreu as a member of this group (CMS data updated 2026-10-02).
- Cherokee Nation449 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Tahlequah
Clinicians with the same Medicare primary specialty in Tahlequah, OK — not a recommendation.
Clinician information
| Graduation year | 2002 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1306099106 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians