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

Sigy Jacob Chathanatt, DO

Individual provider Family Medicine Physician · NPI 1346306347

Sigy Jacob Chathanatt, DO is registered under Hospice/Palliative Care in Dallas, Texas. Graduated from Philadelphia College of Osteopathic Medicine in 2004, 22 years ago. Practices with Texas Health Physicians Group, a 1,356-clinician group and accepts Medicare assignment. Licensed in Florida and Texas.

Years since qualifying
22
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
FL, TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

8200 Walnut Hill Ln Ste 830
Dallas, TX 75231-4426
Phone: (214) 345-7999
Fax: (214) 345-7942
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospice and Palliative Medicine (Family Medicine) Physician (primary) Taxonomy 207QH0002X · Licence N3753 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence OS9973 (FL)
Hospice and Palliative Medicine (Family Medicine) Physician Taxonomy 207QH0002X · Licence OS9973 (FL)

Record details

NPI number1346306347
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 28, 2006
Last updated in NPPESDecember 7, 2017

Medicare enrollment

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

Medicare specialtyHOSPICE/PALLIATIVE CARE
Also practisesFAMILY PRACTICE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2004 (22 years in practice)
Group practice Texas Health Physicians Group — 1356 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients211
Services billed 534 a service is one billed item, such as a visit, a test or a procedure
Average patient age81

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.

Colleagues at Texas Health Physicians Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1356 clinicians in the practice; 12 are shown here.

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