Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Timothy Douglas Ziethen, MD

Individual provider Anesthesiology Physician · NPI 1679920334

Timothy Douglas Ziethen, MD is an Anesthesiology in Jackson, Mississippi. Qualified in 2015, 11 years ago. Practices with Perioperative Services of Mississippi, LLC, a 98-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
11
Licensed in
MS
In the registry since
2016
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

2500 N State St
Jackson, MS 39216-4500
Phone: (601) 815-2005
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 28844 (MS)

Record details

NPI number1679920334
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2016
Last updated in NPPESJanuary 18, 2022
Certification dateJanuary 18, 2022

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Perioperative Services Of Mississippi, Llc — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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