Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Tracy L Mauser, CRNA

Q: What is the NPI number for Tracy Mauser?

The National Provider Identifier (NPI) for Tracy Mauser is 1487625315, a Type 1 (individual) record in the CMS NPPES registry.

Pain Management Registered Nurse in Pittsburgh, PA · enumerated 2006 · practices at West Penn Allegheny Health System Inc.

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

National Provider Identifier

1487625315

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Registry record

Entity type Individual (Type 1)

Name Ms. Tracy L Mauser

Credential CRNA

Sex Female

Practice address 4800 Friendship Avenue, Pittsburgh, PA, 15224

Phone (412) 578-1354

Fax (412) 578-4981

Enumeration date Jan 30, 2006

Last updated in NPPES Jan 14, 2019

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN502087L (PA) Secondary

163WP0000X Pain Management Registered Nurse Nursing Service Providers · License RN502087L (PA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
052378	Other	PA	CRNA RECERT
P00390174	Other	PA	RAILROAD MEDICARE
RN502087L	Other	PA	REGISTERED NURSE LICENSE
23273409	Other	PA	DRIVERS LICENSE

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

Where does Tracy Mauser practice?

The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Tracy Mauser?

The National Provider Identifier (NPI) for Tracy Mauser is 1487625315, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-14.