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

Individual provider Anesthesiology Physician · NPI 1144455866

Dr. Nathan G Putnam, MD is an Anesthesiology in Casper, Wyoming. Graduated from Virginia Commonwealth University, School of Medicine in 2013, 13 years ago. Practices with Mountain West Anesthesia LLC, a 265-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
13
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
OK
In the registry since
2009
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

1233 E 2nd St Anesthesiology
Casper, WY 82601-2926
Phone: (435) 720-2085
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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 27026 (OK)

Record details

NPI number1144455866
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 26, 2009
Last updated in NPPESMay 20, 2013
Mailing address1905 Nw 177th St, Edmond, OK 73012-6970

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Mountain West Anesthesia Llc — 265 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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