Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Angela Krier, LISW

Clinical Social Worker in Marshalltown, IA · enumerated 2006 · practices at Center Associates.

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

National Provider Identifier

1396719407

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Registry record

Entity type Individual (Type 1)

Name Mrs. Angela Krier

Credential LISW

Sex Female

Practice address 9 N 4th Ave, Marshalltown, IA, 50158

Phone (641) 752-1585

Fax (641) 752-9665

Enumeration date Feb 15, 2006

Last updated in NPPES May 17, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
099138000	Other	IA	MAGELLAN BEHAVIORAL HLTH
037091	Other	IA	HEALTH ALLIANCE
05823	Other	IA	BCBS
0058230	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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Angela Krier?

Angela Krier is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-17.