NPPES file of Aug 9, 2026

Christopher Boyd Chisholm, MD

Emergency Medicine Physician · Agana Heights, GU

Christopher Boyd Chisholm, MD is an emergency medicine physician with a practice address in Agana Heights, Guam, and NPI 1407836075, issued on Jan 19, 2006. Check the license with the Guam board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407836075
Name
Christopher Boyd Chisholm
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
01050378A IN
Self-reported in NPPES; status is on the state search
Practice location
US Naval Hospital Guam, Agana Heights, GU 96919
Phone
(671) 344-9619
Enumerated
Jan 19, 2006
Record last updated
Dec 12, 2013 (not updated in 13 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at US Naval Hospital Guam

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Makala Bascome, DOInternal Medicine Physician1508487760
  2. Kimberly BoydInternal Medicine Physician1447644851
  3. Alyson Brinker, M.D.Dermatology Physician1417228792
  4. Mercy Chipman, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1881910412
  5. Adrian Cuellar, M.D.Psychiatry Physician1942438254
  6. Laura Infante, AUDAudiologist1679465561

Verify Christopher Boyd Chisholm in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Guam board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Guam license search

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Industry payments in 2024: $28.34

1 payment: food and beverage; the largest payer was Curonix LLC. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Chisholm$28.34
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

13 emergency medicine physician records list a practice address in Agana Heights

They are 13 of the 146 NPPES records with a practice address in Agana Heights, and 29 emergency medicine physician records in Guam.

Other emergency medicine physician records in Guam

  1. Maria Jose Araujo, MDAgana Heights, GU1902499288
  2. Jessica ArrottAgana Heights, GU1902365737
  3. Thomas Baugh, D.O.Agana Heights, GU1255302485
  4. Anthony Bekkerman, M.D.Dededo, GU1164522819
  5. Ruth Compton, DOTutuhan, GU1831484047
  6. Taylor Desrosiers, MD, MBAAgana Heights, GU1205176773
  7. Eric Greenfield, D.OTamuning, GU1457558025
  8. Kathryn Guffrey, M.D.Dededo, GU1144512252
  9. John Haggerty, D.O.Agana Heights, GU1427395326
  10. Sarah Haley-Wien, D.O.Dededo, GU1538242292

Common questions

What is Christopher Boyd Chisholm, MD's NPI number?

Christopher Boyd Chisholm, MD's National Provider Identifier (NPI) is 1407836075, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Boyd Chisholm, MD located?

The NPPES record lists a practice address at US Naval Hospital Guam, Agana Heights, GU, 96919. Phone: (671) 344-9619. Providers update this record themselves, so call before visiting.

How can I verify Christopher Boyd Chisholm, MD's license?

Search the Guam board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.