NPPES file of Aug 9, 2026

Mark Greenberg, M.D.

Urology Physician · Tyler, TX

Mark Greenberg, M.D. is a urology physician with a practice address in Tyler, Texas, and NPI 1629018122, issued on Jun 7, 2006. Check the license (Texas D7757, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629018122
Name
Mark Greenberg
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
D7757 TX
Self-reported in NPPES; status is on the state search
Practice location
700 Olympic Plaza Cir, Tyler, TX 75701
Phone
(903) 262-3900
Enumerated
Jun 7, 2006
Record last updated
Aug 14, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(903) 262-3993
Medicaid ID
131867701 TX
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 700 Olympic Plaza Cir

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

  1. William Armstrong, M.D.Urology Physician1699074351
  2. John Barnett, MDRadiation Oncology Physician1538177217
  3. Yvonne Baum, M.D.Internal Medicine Physician1679572614
  4. Thomas Bright, M.D.Urology Physician1811937378
  5. Rebecca Cali, M.D.Colon & Rectal Surgery Physician1992766091
  6. Joseph Conflitti, MDOrthopaedic Surgery Physician1720022650

Verify Mark Greenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license D7757
    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.

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Mark Greenberg among 960 urology physician records in Texas

Mark Greenberg, M.D. is one of 960 urology 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 not. Its NPI, issued in 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 48% newer
  • In a Medicare fileNo · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2013 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Texas

There are 960 urology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 urology physician records with the nearest ZIP codes

  1. William Armstrong, M.D.Tyler, TX 757011699074351
  2. Thomas Bright, M.D.Tyler, TX 757011811937378
  3. Joseph Decarlo, M.D.Tyler, TX 757011013954809
  4. Charles Dickson, M.D.Tyler, TX 757011043250533
  5. Steven Lomax, MDTyler, TX 757011003263328
  6. Steven Roberts, MDTyler, TX 757011720275043
  7. James Turlington, MDTyler, TX 757011346345113
  8. Robert Williams, D.O.Tyler, TX 757011144269697

Common questions

What is Mark Greenberg, M.D.'s NPI number?

Mark Greenberg, M.D.'s National Provider Identifier (NPI) is 1629018122, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Greenberg, M.D. located?

The NPPES record lists a practice address at 700 Olympic Plaza Cir, Tyler, TX, 75701. Phone: (903) 262-3900. Providers update this record themselves, so call before visiting.

How can I verify Mark Greenberg, M.D.'s license?

NPPES lists Texas license number D7757, 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), 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.