Erika V. Watson-Leary, CRNA
Certified Registered Nurse Anesthetist · Houston, TX
Erika V. Watson-Leary, CRNA is a certified registered nurse anesthetist with a practice address in Houston, Texas, and NPI 1497745103, issued on Oct 24, 2005. Check the license (Texas RN602319, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erika V. Watson-Leary
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- RN602319 TX
602319 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1635 North Loop West, Houston, TX 77008
- Phone
- (713) 400-2990
- Enumerated
- Oct 24, 2005
- Record last updated
- Apr 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (713) 400-2993
- Medicaid IDs
- 003182511 TX
003182506 TX - Medicare enrollment
- Enrolled (PECOS I20040514001083); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 6,097 in Texas → Look up another NPI →
Also registered at 1635 North Loop West
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Arceneaux, MDAnesthesiology Physician1396822318
- Cheryl Armand, CRNACertified Registered Nurse Anesthetist1508844523
- Rebecca Blaylock, CRNACertified Registered Nurse Anesthetist1700871316
- Rodney Breaux, CRNACertified Registered Nurse Anesthetist1356387492
- Lisa Carr, CRNACertified Registered Nurse Anesthetist1205892643
- Terrez Collins, CRNACertified Registered Nurse Anesthetist1497157861
Verify Erika V. Watson-Leary in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license RN602319Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Emergenchealth PLLCPasadena, TX
- Texans Anesthesia Associates PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erika V. Watson-Leary among 6,097 certified registered nurse anesthetist records in Texas
Erika V. Watson-Leary, CRNA 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1999 · median 2014 among the 4,734 with a school on file
- Record last updated2021 · 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
- Cheryl Armand, CRNAHouston, TX 770081508844523
- Rebecca Blaylock, CRNAHouston, TX 770081700871316
- Rodney Breaux, CRNAHouston, TX 770081356387492
- Lisa Carr, CRNAHouston, TX 770081205892643
- Marlene De La Guardia, CRNAHouston, TX 770081689658726
- Althea Fox, CRNAHouston, TX 770081639133101
- Miriam Glover, CRNAHouston, TX 770081659366078
- Lara Haydock, CRNAHouston, TX 770081720046758
Common questions
What is Erika V. Watson-Leary, CRNA's NPI number?
Erika V. Watson-Leary, CRNA's National Provider Identifier (NPI) is 1497745103, issued on Oct 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Erika V. Watson-Leary, CRNA located?
The NPPES record lists a practice address at 1635 North Loop West, Houston, TX, 77008. Phone: (713) 400-2990. Providers update this record themselves, so call before visiting.
How can I verify Erika V. Watson-Leary, CRNA's license?
NPPES lists Texas license number RN602319, 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.
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.