NPPES file of Aug 9, 2026

Marlon J. Cook, CRNA

Certified Registered Nurse Anesthetist · Pearsall, TX

Marlon J. Cook, CRNA is a certified registered nurse anesthetist with a practice address in Pearsall, Texas, and NPI 1174583561, issued on Mar 28, 2006. Check the license (Texas 501684, as entered in NPPES) with the Texas board that licenses this profession; 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
1174583561
Name
Marlon J. Cook
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
501684 TX
Self-reported in NPPES; status is on the state search
Practice location
200 South IH 35, Pearsall, TX 78061
Phone
(830) 334-3617
Enumerated
Mar 28, 2006
Record last updated
Nov 7, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(830) 334-9803
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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Verify Marlon J. Cook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 501684
    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
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1 certified registered nurse anesthetist records list a practice address in Pearsall

They are 1 of the 63 NPPES records with a practice address in Pearsall, and 6,097 certified registered nurse anesthetist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other certified registered nurse anesthetist records in Texas

  1. Kristine Joy Abalos, CRNAHouston, TX1912550260
  2. Ligaya Abangan, CRNAHouston, TX1922088384
  3. Nemuel Abasta, CRNAGalveston, TX1316339690
  4. Eileen Abbasi, CRNADallas, TX1588918981
  5. Guy Abbey, CRNALa Grange, TX1235249400
  6. Amelia Abbott, CRNAHouston, TX1225142995
  7. Cordero Abdullah, CRNAGrandview, TX1477339125
  8. Tanja Abercrombie, CRNAAustin, TX1720047020
  9. Abigail Ables, CRNACorpus Christi, TX1942124748
  10. Hollye Abner, CRNAHarlingen, TX1457990202

Common questions

What is Marlon J. Cook, CRNA's NPI number?

Marlon J. Cook, CRNA's National Provider Identifier (NPI) is 1174583561, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marlon J. Cook, CRNA located?

The NPPES record lists a practice address at 200 South IH 35, Pearsall, TX, 78061. Phone: (830) 334-3617. Providers update this record themselves, so call before visiting.

How can I verify Marlon J. Cook, CRNA's license?

NPPES lists Texas license number 501684, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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. 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.