NPPES file of Aug 9, 2026

Maria Leskovac Cowher

Certified Registered Nurse Anesthetist · Houston, TX

Maria Leskovac Cowher is a certified registered nurse anesthetist with a practice address in Houston, Texas, and NPI 1568519270, issued on Jan 4, 2007. Check the license (Texas 47042, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568519270
Name
Maria Leskovac Cowher
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
47042 TX
RN2361259 MA
Self-reported in NPPES; status is on the state search
Practice location
2411 Fountain View Dr, Houston, TX 77057
Phone
(713) 458-4185
Enumerated
Jan 4, 2007
Record last updated
Feb 15, 2022
Medicaid IDs
003382101 TX
003382104 TX
Medicare enrollment
Enrolled (PECOS I20220301001488); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1996
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 6,097 in Texas → Look up another NPI →

Also registered at 2411 Fountain View Dr

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

  1. Phoebe AcheeRegistered Nurse1376620302
  2. Philip AdamczakCertified Registered Nurse Anesthetist1255489704
  3. Lee Ann Adams, CRNACertified Registered Nurse Anesthetist1346318243
  4. Nancy Almon, RN, CRNACertified Registered Nurse Anesthetist1831270792
  5. Charleen Alviano, CRNACertified Registered Nurse Anesthetist1902864044
  6. Shirnyl Alviza, CRNACertified Registered Nurse Anesthetist1750770384

Verify Maria Leskovac Cowher 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 47042    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
Find 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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Bills Medicare through one group practice

  1. Umass Memorial Medical Group IncWorcester, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Maria Leskovac Cowher among 6,097 certified registered nurse anesthetist records in Texas

Maria Leskovac Cowher is one of 6,097 certified registered nurse anesthetist records with a practice address in Texas. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 65% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated1996 · median 2014 among the 4,734 with a school on file
  • Record last updated2022 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,127 certified registered nurse anesthetist records list a practice address in Houston

They are 1,127 of the 61,221 NPPES records with a practice address in Houston, and 6,097 certified registered nurse anesthetist records in Texas.

All 6,097 in Texas → Every provider in Houston → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Charleen Alviano, CRNAHouston, TX 770571902864044
  2. Anita Bertrand, CRNAHouston, TX 770571851372734
  3. Susan Bessellieu, CRNAHouston, TX 770571649231374
  4. Lisa Bott, CRNAHouston, TX 770571104817485
  5. Peter Bott, CRNAHouston, TX 770571336108653
  6. Rommel Cruz, CRNAHouston, TX 770571073501920
  7. Angela Daniels, CRNAHouston, TX 770571649254988
  8. Patricia Elles, CRNAHouston, TX 770571952306920

Common questions

What is Maria Leskovac Cowher's NPI number?

Maria Leskovac Cowher's National Provider Identifier (NPI) is 1568519270, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Maria Leskovac Cowher located?

The NPPES record lists a practice address at 2411 Fountain View Dr, Houston, TX, 77057. Phone: (713) 458-4185. Providers update this record themselves, so call before visiting.

How can I verify Maria Leskovac Cowher's license?

NPPES lists Texas license number 47042, 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. Medicare files from data.cms.gov. 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.