Conner Marsden, DO
Internal Medicine Physician · Jbsa Lackland, TX
Conner Marsden, DO is an internal medicine physician with a practice address in Jbsa Lackland, Texas, and NPI 1851974307, issued on May 3, 2021. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Conner Marsden
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 02007923A IN
R3568 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Wilford Hall Loop, Jbsa Lackland, TX 78236
- Phone
- (210) 292-7805
- Enumerated
- May 3, 2021
- Record last updated
- Sep 11, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 1100 Wilford Hall Loop
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristofer Andren, DOGeneral Practice Physician1861149627
Verify Conner Marsden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
13 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Conner Marsden among 9,175 internal medicine physician records in Texas
Conner Marsden, DO is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.
- NPI issued2021 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2024 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 internal medicine physician records list a practice address in Jbsa Lackland
They are 29 of the 719 NPPES records with a practice address in Jbsa Lackland, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Jbsa Lackland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kathryn Barenberg, M.D.Lackland A F B, TX 782361467643635
- Paula CorriganLackland A F B, TX 782361033149075
- John Degoes, M.D.Jbsa Lackland, TX 782361588638423
- Judith Delmar, MDLackland A F B, TX 782361003878158
- Bridget Fiechtner, M.D.Lackland Air Force Base, TX 782361568498442
- Helen Hootsmans, MDLackland A F B, TX 782361649254590
- Robert Kruger, MDJbsa Lackland, TX 782361093885246
- Doris Lundberg, MDLackland A F B, TX 782361265452734
Common questions
What is Conner Marsden, DO's NPI number?
Conner Marsden, DO's National Provider Identifier (NPI) is 1851974307, issued on May 3, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Conner Marsden, DO located?
The NPPES record lists a practice address at 1100 Wilford Hall Loop, Jbsa Lackland, TX, 78236. Phone: (210) 292-7805. Providers update this record themselves, so call before visiting.
How can I verify Conner Marsden, DO's license?
Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Conner Marsden, DO prescribe under Medicare Part D?
In 2024, Conner Marsden, DO had 13 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions 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.