Christopher Robert Armstrong, MD, MPH, FACPM
Aerospace Medicine Physician · Bethesda, MD
Christopher Robert Armstrong, MD, MPH, FACPM is an aerospace medicine physician with a practice address in Bethesda, Maryland, and NPI 1982678512, issued on Feb 13, 2006. Check the license on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Christopher Robert Armstrong
- Credential
- MD, MPH, FACPM
- Primary taxonomy
- Aerospace Medicine Physician 2083A0100X
- License numbers
- 0101039817 VA
MD035306 DC
Self-reported in NPPES; status is on the state search - Practice location
- National Naval Medical Center, Bethesda, MD 20889
- Phone
- (301) 295-9562
- Enumerated
- Feb 13, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (301) 295-6773
- Entity
- Type 1 · individual
8 nearest aerospace medicine physician records → All 14 in Maryland → Look up another NPI →
Also registered at National Naval Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Robert Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Christopher Robert Armstrong among 14 aerospace medicine physician records in Maryland
Christopher Robert Armstrong, MD, MPH, FACPM is one of 14 aerospace medicine physician records with a practice address in Maryland. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 57% newer
- In a Medicare fileNo · 21% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2026 · 21% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083A0100X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Aerospace Medicine Physician providers in Maryland
There are 14 aerospace medicine physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14 in Maryland → Every provider in Bethesda → Aerospace Medicine Physician nationwide →
The 8 aerospace medicine physician records with the nearest ZIP codes
- Jamal BrazanBethesda, MD 208891699232025
- James Gilson, MDBethesda, MD 208891508095910
- Robert Martschinske, MDBethesda, MD 208891013970771
- Vijay Nair, DOBethesda, MD 208891982325577
- Ryan Bogart, D.O.Jb Andrews, MD 207621992934095
- Paul Doan, M.D.Andrews Afb, MD 207621326053976
- Terry Haske, M.D.Andrews Afb, MD 207621225237431
- Wilfredo Nieves, MDJb Andrews, MD 207621366416216
Common questions
What is Christopher Robert Armstrong, MD, MPH, FACPM's NPI number?
Christopher Robert Armstrong, MD, MPH, FACPM's National Provider Identifier (NPI) is 1982678512, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Robert Armstrong, MD, MPH, FACPM located?
The NPPES record lists a practice address at National Naval Medical Center, Bethesda, MD, 20889. Phone: (301) 295-9562. Providers update this record themselves, so call before visiting.
How can I verify Christopher Robert Armstrong, MD, MPH, FACPM's license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.