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DR. DON G. TWYMAN M.D.
NPI 1821138991
Anesthesiology in Lebanon, TN

Active since February 07, 2007
102 HARTMAN DR STE G PMB 352, LEBANON, TN 37087(615) 444-9351 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Don G. Twyman M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DON G. TWYMAN M.D. (NPI 1821138991) is an individual anesthesiology provider in Lebanon, Tennessee, licensed in Tennessee (MD0000013677) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1821138991
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. DON G. TWYMANCredential: M.D.
Location Address102 HARTMAN DR STE G PMB 352Lebanon, TN 37087-1502
Mailing Address930 Hamilton RoadLebanon, TN 37087 · (615) 453-1504
Phone(615) 444-9351
Sole ProprietorNo
Enumeration DateFebruary 7, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1821138991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TN · MD0000013677
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
102 HARTMAN DR STE G PMB 352, Lebanon, TN 37087
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Don Twyman's NPI number?

The NPI number for Don Twyman is 1821138991. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Where is Don Twyman located?

Don Twyman practices at 102 Hartman Dr Ste G Pmb 352, Lebanon, TN 37087. The listed phone number is (615) 444-9351.

What is Don Twyman's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Don Twyman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.