Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tracy L Niemeyer, MD

Family Medicine Physician in Cedar Rapids, IA · enumerated 2006 · practices at Iowa Physicians Clinic Medical Foundation.

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

National Provider Identifier

1275512113

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Registry record

Entity type Individual (Type 1)

Name Tracy L Niemeyer

Credential MD

Sex Female

Practice address 2375 Edgewood Rd Sw, Cedar Rapids, IA, 52404

Phone (319) 396-1983

Fax (319) 396-3183

Enumeration date Jan 10, 2006

Last updated in NPPES Mar 5, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 33172 (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
1275512113	Medicaid	IA	-
3175687	Medicaid	IA	-
5175687	Medicaid	IA	-
080190689	Other	IA	RR MEDICARE

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 Tracy Niemeyer?

Tracy Niemeyer is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Casey Boyles Family Medicine Physician · Cedar Rapids, IA NPI 1669459921 Daniel Vandenbosch Family Medicine Physician · Cedar Rapids, IA NPI 1588642367 Timothy Ishmael Family Medicine Physician · Cedar Rapids, IA NPI 1902856198 Iowa Physicians Clinic Medical Foundation Durable Medical Equipment & Medical Supplies · Cedar Rapids, IA NPI 1609810522 Taran Engelbart Family Nurse Practitioner · Cedar Rapids, IA NPI 1043555709 Lindsey Fiechtner Physician Assistant · Cedar Rapids, IA NPI 1073091591 Jason Todd Physician Assistant · Cedar Rapids, IA NPI 1821701970

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-05.