Dr. Raina Lee Greaves, D.C.

Dr. Raina Lee Greaves is a Chiropractor provider (Chiropractor) practicing in Gladwin, MI, registered in the NPPES registry with NPI 1497100119 since 2016. The credential DC stands for Doctor of Chiropractic. Practices at Wander Chiropractic Pllc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1497100119
Entity type	Individual (Type 1)
Name	Dr. Raina Lee Greaves
Credential	D.C.
Sex	Female
Practice address	Gladwin, MI, 48624
Phone	9892821881
Enumeration date	2016-05-02
Last updated in NPPES	2026-04-21

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	2301010370	MI

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

Copy-ready billing details

Provider: Raina Greaves, D.C.
NPI: 1497100119
Taxonomy: 111N00000X (Chiropractor)
Address: Gladwin, MI, 48624

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1508670274	Wander Chiropractic Pllc	Organization	Chiropractor	Gladwin, MI

Verify this record

Cross-check NPI 1497100119 against the authoritative CMS record: view Dr. Raina Lee Greaves 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 Raina Greaves?

Raina Greaves 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 2026-04-21.