Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Robert W. Chalmers, MD

Sees patients in Fairbanks, AK · Alaska

Summary

Robert W. Chalmers, MD (Obstetrics/Gynecology) is enrolled with Medicare at 1 practice location in Fairbanks, AK. NPI 1114973708. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Robert W. Chalmers, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
27Years since medical school (graduated 1999)
MaleGender (as listed)
Tanana Valley Clinic LLCGroup practice

Quick answers

Where does Robert W. Chalmers see patients?
Medicare's clinician data lists 1 practice location in Fairbanks, AK. Call before your visit to confirm the address.
What is Robert W. Chalmers's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Robert W. Chalmers accept Medicare assignment?
Yes. Medicare's clinician data says Robert W. Chalmers accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Robert W. Chalmers?
(907) 459-3500, as listed in official Medicare / NPI Registry data.
What is Robert W. Chalmers's NPI number?
1114973708. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Robert W. Chalmers is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Robert W. Chalmers as a member of this group (CMS data updated 2026-10-02).

  • Tanana Valley Clinic LLC146 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Alaska →

Other OB-GYNs in Fairbanks

Clinicians with the same Medicare primary specialty in Fairbanks, AK — not a recommendation.

All OB-GYNs in Fairbanks →

Clinician information

CredentialMD
Graduation year1999
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1114973708
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians