Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erika V Watson-Leary, CRNA

Certified Registered Nurse Anesthetist in Houston, TX · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1497745103

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Registry record

Entity type Individual (Type 1)

Name Erika V Watson-Leary

Credential CRNA

Sex Female

Practice address 1635 North Loop West, Houston, TX, 77008

Phone (713) 400-2990

Fax (713) 400-2993

Enumeration date Oct 24, 2005

Last updated in NPPES Apr 7, 2021

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 602319 (TX) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN602319 (TX) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
85904U	Other	TX	BLUE CROSS/BLUE SHIELD
003182511	Medicaid	TX	-
003182506	Medicaid	TX	-
82841U	Other	TX	BLUE CROSS/BLUE SHIELD
050332	Other	TX	AANA RECERTIFICATION

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1497745103 active?

Yes, as of the latest NPPES snapshot, NPI 1497745103 is active (record last updated 2021-04-07).

How do I verify Erika Watson-Leary's NPI record?

Cross-check NPI 1497745103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-07.