NPPES file of Aug 9, 2026

Theodore L. Slade, MD

Neurological Surgery Physician · Longview, TX

Theodore L. Slade, MD is a neurological surgery physician with a practice address in Longview, Texas, and NPI 1447249552, issued on Oct 20, 2005. Check the license (Texas E6175, 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
1447249552
Name
Theodore L. Slade
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
E6175 TX
Self-reported in NPPES; status is on the state search
Practice location
701 E Marshall Ave, Longview, TX 75601
Phone
(903) 236-4115
Enumerated
Oct 20, 2005
Record last updated
Jun 19, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(903) 753-9748
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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8 nearest neurological surgery physician records → All 669 in Texas → Look up another NPI →

Also registered at 701 E Marshall Ave

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

  1. Thomas Bell, AGACNP-BCAcute Care Nurse Practitioner1548632516
  2. Oscar Chastain, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1285635409
  3. Carissa Gunathilaka, LPCProfessional Counselor1316396682
  4. Billy Hughes, M.D.Gastroenterology Physician1851337935
  5. Perry Lewis, M.D.Gastroenterology Physician1831135912
  6. Leigh Mahjoobi, FNPFamily Nurse Practitioner1427362300

Verify Theodore L. Slade in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E6175    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

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Theodore L. Slade among 669 neurological surgery physician records in Texas

Theodore L. Slade, MD is one of 669 neurological surgery physician records with a practice address in Texas. 80% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileNo · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2013 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Texas

There are 669 neurological surgery physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 669 in Texas → Every provider in Longview → Neurological Surgery Physician nationwide →

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Thomas Chow, M.D.Longview, TX 756011750367876
  2. Ross-Jordon Elliott, M.D.Longview, TX 756011982137931
  3. Narasimha Jatavallabhula, MDLongview, TX 756011871778316
  4. James Muns, MDLongview, TX 756011023276466
  5. John Dietze, MDTexarkana, TX 755031588665319
  6. Marcus Smith, M.D.Texarkana, TX 755031093929150
  7. Richard Weiner, M.D.Texarkana, TX 755031093701872
  8. Nicholas Andrade, M.D.Tyler, TX 757011497919310

Common questions

What is Theodore L. Slade, MD's NPI number?

Theodore L. Slade, MD's National Provider Identifier (NPI) is 1447249552, issued on Oct 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Theodore L. Slade, MD located?

The NPPES record lists a practice address at 701 E Marshall Ave, Longview, TX, 75601. Phone: (903) 236-4115. Providers update this record themselves, so call before visiting.

How can I verify Theodore L. Slade, MD's license?

NPPES lists Texas license number E6175, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.