Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Timothy J Callaghan, MD

Individual provider Family Medicine Physician · NPI 1548476252

Dr. Timothy J Callaghan, MD is registered under Family Practice in Germantown, Tennessee. Qualified in 1996, 30 years ago. Practices with Tunica County Healthcare Authority, an 8-clinician group and accepts Medicare assignment. Licensed in Mississippi and Tennessee.

Years since qualifying
30
Licensed in
MS, TN
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9155 Poplar Ave Ste 27
Germantown, TN 38138-7910
Phone: (888) 714-0072
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 43739 (TN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 18144 (MS)

Record details

NPI number1548476252
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 16, 2007
Last updated in NPPESJuly 24, 2024
Certification dateJuly 24, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Also practisesEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Tunica County Healthcare Authority — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients31
Services billed 75 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Vitalcaring Group Home health agency · Cleveland, MS

Colleagues at Tunica County Healthcare Authority

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 8 clinicians in the practice; 3 are shown here.

Other providers in Germantown