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Clinical Psychologist

Abby M. Callis, PSY

Sees patients in Topeka, KS · Kansas

Summary

Abby M. Callis, PSY (Clinical Psychologist) is enrolled with Medicare at 3 practice locations in Topeka, KS. NPI 1992892780. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(785) 270‑4630 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Abby M. Callis, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

3Practice locations
Clinical PsychologistPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
17Years since medical school (graduated 2009)
FemaleGender (as listed)
Cotton-O'neil Clinic Revocable TrustGroup practice

Quick answers

Where does Abby M. Callis see patients?
Medicare's clinician data lists 3 practice locations, including Topeka, KS. Call before your visit to confirm the address.
What is Abby M. Callis's specialty?
Medicare lists Clinical Psychologist as the primary specialty.
Does Abby M. Callis accept Medicare assignment?
Yes. Medicare's clinician data says Abby M. Callis 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 Abby M. Callis offer telehealth?
Medicare's clinician data says Abby M. Callis offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Abby M. Callis?
(785) 270-4630, as listed in official Medicare / NPI Registry data.
What is Abby M. Callis's NPI number?
1992892780. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Abby M. Callis is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Abby M. Callis as a member of this group (CMS data updated 2026-10-02).

  • Cotton-O'neil Clinic Revocable Trust666 clinicians in the group

Specialties

Find other clinicians: Clinical Psychologist, Kansas →

Other clinical psychologists in Topeka

Clinicians with the same Medicare primary specialty in Topeka, KS — not a recommendation.

All clinical psychologists in Topeka →

Clinician information

CredentialPSY
Graduation year2009
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1992892780
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians