Jacob Crocker, DC

Jacob Crocker is a Chiropractor provider (Chiropractor) practicing in Springfield, MO, registered in the NPPES registry with NPI 1558872416 since 2017. The credential DC stands for Doctor of Chiropractic. Practices at Crockett Chiropractic, PC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1558872416
Entity type	Individual (Type 1)
Name	Jacob Crocker
Credential	DC
Sex	Male
Practice address	733 W KEARNEY ST, Springfield, MO, 65803
Phone	4178317575
Enumeration date	2017-10-18
Last updated in NPPES	2017-10-18

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	2017007443	MO

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: Jacob Crocker, DC
NPI: 1558872416
Taxonomy: 111N00000X (Chiropractor)
Address: 733 W KEARNEY ST, Springfield, MO, 65803

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1821075375	Jason Crockett	Individual	Chiropractor	Springfield, MO
1326025867	Crockett Chiropractic, PC	Organization	Chiropractor	Springfield, MO
1144207556	Michael Jackson	Individual	Chiropractor	Springfield, MO
1295351559	Caleb Sanders	Individual	Chiropractor	Springfield, MO

Verify this record

Cross-check NPI 1558872416 against the authoritative CMS record: view Jacob Crocker on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Jacob Crocker?

Jacob Crocker is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-10-18.