Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Teresa L Lamasters, M.D.

Surgery Physician in West Des Moines, IA · enumerated 2006 · practices at Weight Loss & Wellness Center of Iowa, Pllc.

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

National Provider Identifier

1225074222

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Registry record

Entity type Individual (Type 1)

Name Teresa L Lamasters

Credential M.D.

Sex Female

Practice address 5901 Westown Pkwy Ste 260, West Des Moines, IA, 50266

Phone (515) 421-9355

Fax (833) 760-3763

Enumeration date Jun 20, 2006

Last updated in NPPES Dec 15, 2025

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A95114 (CA) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 37232 (IA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1225074222	Medicaid	IA	-

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.

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Frequently asked questions

What is the NPI number for Teresa Lamasters?

The National Provider Identifier (NPI) for Teresa Lamasters is 1225074222, a Type 1 (individual) record in the CMS NPPES registry.

Where does Teresa Lamasters practice?

The practice location on file with NPPES is in West Des Moines, IA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Weight Loss & Wellness Center of Iowa, Pllc Surgery Physician · West Des Moines, IA NPI 1740094143

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-15.