NPPES file of Aug 9, 2026

Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S

Family Nurse Practitioner · Brownsville, TX

Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S is a family nurse practitioner with a practice address in Brownsville, Texas, and NPI 1568648152, issued on Jan 14, 2008. Check the license (Texas TX605979, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568648152
Name
Warren Douglas Bartley
Credential
MSN,RN,CS,FNP,COHN-S
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
TX605979 TX
Self-reported in NPPES; status is on the state search
Practice location
864 Central Blvd Ste 100, Brownsville, TX 78520
Phone
(956) 541-5231
Enumerated
Jan 14, 2008
Record last updated
Jan 14, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(956) 541-9588
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 Warren Douglas Bartley 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 TX605979
    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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49% fewer Medicare Part D claims than the average family nurse practitioner in 2024

661 Medicare Part D claims for 240 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Warren Bartley661
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass29 claims
  2. Azithromycin27 claims
  3. Atorvastatin Calcium22 claims
  4. Gabapentin21 claims
  5. Ibuprofen21 claims
  6. Montelukast Sodium21 claims

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.

Industry payments in 2024: $168.22

10 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Warren Bartley$168.22
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Warren Douglas Bartley among 21,242 family nurse practitioner records in Texas

Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 9% of them.

  • NPI issued2008 · 9% of these records are older, 89% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2008 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

111 family nurse practitioner records list a practice address in Brownsville

They are 111 of the 1,671 NPPES records with a practice address in Brownsville, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Yessica Acosta, APRN, FNP-C, ENP-CBrownsville, TX 785201831678754
  2. Hector Alvarez, FNP-CERTIFIEDBrownsville, TX 785201972801611
  3. Valeria Bermudez, FNP-CBrownsville, TX 785201992158257
  4. Lori Campos, FNPBrownsville, TX 785201760890529
  5. Benito CanoBrownsville, TX 785201487093308
  6. Angiollet EscobarBrownsville, TX 785201962917997
  7. Maria Gaona, FNP-CBrownsville, TX 785201770083560
  8. Jamer Ladilad, FNP-CBrownsville, TX 785201326536228

Common questions

What is Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S's NPI number?

Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S's National Provider Identifier (NPI) is 1568648152, issued on Jan 14, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S located?

The NPPES record lists a practice address at 864 Central Blvd Ste 100, Brownsville, TX, 78520. Phone: (956) 541-5231. Providers update this record themselves, so call before visiting.

How can I verify Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S's license?

NPPES lists Texas license number TX605979, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S prescribe under Medicare Part D?

In 2024, Warren Douglas Bartley, MSN,RN,CS,FNP,COHN-S had 661 Medicare Part D claims for 240 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.