NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David M Ballew, DC

Chiropractor in Waterville, ME · enumerated 2005.

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

National Provider Identifier

1083602627

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Registry record

Entity type Individual (Type 1)
Name Dr. David M Ballew
Credential DC
Sex Male
Practice address Waterville, ME, 04901
Phone (207) 873-1167
Fax (207) 873-1168
Enumeration date Oct 7, 2005
Last updated in NPPES Jan 6, 2010

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CR582 (ME) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
114420099 Medicaid ME -
ME0524 Other ME HARVARD PILGRIM
024433 Other ME ANTHEM
M68601 Other ME CIGNA

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

Where does David Ballew practice?
The practice location on file with NPPES is in Waterville, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Ballew?
The National Provider Identifier (NPI) for David Ballew is 1083602627, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-06.