Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lammers Family Chiropractic, PC

Chiropractor in Okoboji, IA · enumerated 2008 · authorized official Sam Lammers, Doctor/Owner.

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

National Provider Identifier

1972788362

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Registry record

Entity type Organization (Type 2)

Legal business name Lammers Family Chiropractic, PC

Practice address 1799 Highway 71 N, Okoboji, IA, 51355

Phone (712) 332-7775

Fax (712) 332-7772

Enumeration date Jan 3, 2008

Last updated in NPPES Jan 4, 2013

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License A06143 (IA) Primary

Authorized official

Name Sam Lammers

Title Doctor/Owner

Phone (712) 332-7775

Other identifiers

Identifier	Type	State	Issuer
DF1107	Other	IA	RAILROAD MEDICARE
0725754	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Lammers Family Chiropractic, PC located?

The practice location on file with NPPES is in Okoboji, IA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-01-04. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Samuel Lammers Chiropractor · Okoboji, IA NPI 1154300184 Chiropractic Advantage, PC Chiropractor · Okoboji, IA NPI 1386882132

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-04.