Alan Coston Jr., D.C.

Alan Coston Jr. is a Chiropractor provider (Chiropractor) practicing in Mason, MI, registered in the NPPES registry with NPI 1699194035 since 2014. The credential DC stands for Doctor of Chiropractic.

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NPI	1699194035
Entity type	Individual (Type 1)
Name	Alan Coston Jr.
Credential	D.C.
Sex	Male
Practice address	801 N CEDAR RD, Mason, MI, 48854
Phone	5176763117
Fax	5176760704
Enumeration date	2014-04-14
Last updated in NPPES	2018-10-24

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	2301010201	MI

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

Copy-ready billing details

Provider: Alan Coston, D.C.
NPI: 1699194035
Taxonomy: 111N00000X (Chiropractor)
Address: 801 N CEDAR RD, Mason, MI, 48854

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1144202698	Jonathan Woolston	Individual	Chiropractor	Mason, MI
1487829552	Jon Woolston Chiropractic PC	Organization	Chiropractor	Mason, MI
1477973030	Coston Chiropractic Center Pllc	Organization	Chiropractor	Mason, MI

Verify this record

Cross-check NPI 1699194035 against the authoritative CMS record: view Alan Coston Jr. 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

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 Alan Coston?

Alan Coston 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-10-24.