Registry data as of Aug 27, 2026

John Marchbanks, M.D.

Otolaryngology Physician · Lubbock, TX

John Marchbanks, M.D. is an otolaryngology physician with a practice address in Lubbock, Texas, and NPI 1003890930, issued on Dec 5, 2005. Check the license (Texas E4503, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1003890930
Name
John Marchbanks
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
E4503 TX
Self-reported in NPPES; status is on the state search
Practice location
3502 9TH St, Lubbock, TX 79415
Phone
(806) 743-4115
Enumerated
Dec 5, 2005
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 3502 9TH St

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

  1. Eric BabbFamily Medicine Physician1831115328
  2. Autumn BeasleyFamily Nurse Practitioner1699075960
  3. Amy Blazek, PAPhysician Assistant1174621247
  4. Tammy Camp, M.D.Pediatrics Physician1801877071
  5. Luiz Cesar, MDNeurological Surgery Physician1467418863
  6. Michelle Chaya, FNPFamily Nurse Practitioner1245420686

Verify John Marchbanks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E4503
    Check 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
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Otolaryngology Physician providers in Texas

There are 787 otolaryngology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other otolaryngology physician records in Texas

  1. Jason Acevedo, MDAbilene, TX1740380534
  2. Jason AdamsJbsa Ft Sam Houston, TX1487155578
  3. Jane Admire, MDDallas, TX1023139433
  4. Robert Africa, MDGalveston, TX1710678255
  5. Ashley Agan, MDDallas, TX1487944682
  6. Abib Agbetoba, M.D.Bellaire, TX1164656633
  7. Omar Ahmed, MDHouston, TX1689091522
  8. Anoop Ahuja, M.D.Houston, TX1619960994
  9. Ibrahim Alava, MDHouston, TX1801230172
  10. Ford Albritton, M.D.Dallas, TX1659396661

Common questions

What is John Marchbanks, M.D.'s NPI number?

John Marchbanks, M.D.'s National Provider Identifier (NPI) is 1003890930, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Marchbanks, M.D. located?

The NPPES record lists a practice address at 3502 9TH St, Lubbock, TX, 79415. Phone: (806) 743-4115. Providers update this record themselves, so call before visiting.

How can I verify John Marchbanks, M.D.'s license?

NPPES lists Texas license number E4503, as entered by the provider. 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.