Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gaston To'Olo, D.M.D.

Pediatric Dentistry in Bangor, ME · enumerated 2007.

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

National Provider Identifier

1851515514

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Registry record

Entity type Individual (Type 1)

Name Dr. Gaston To'Olo

Credential D.M.D.

Sex Male

Practice address 1048 Union St, Suite 4, Bangor, ME, 04401

Phone (207) 945-5247

Fax (207) 992-2154

Enumeration date Apr 12, 2007

Last updated in NPPES Oct 26, 2011

Taxonomy & licenses

122300000X Dentist Dental Providers · License 8397 (KY) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 1199 (AK) Secondary

1223P0221X Pediatric Dentistry Dental Providers · License DEN4096 (ME) Primary

122300000X Dentist Dental Providers · License DEN4096 (ME) Secondary

1223G0001X General Practice Dentistry Dental Providers · License DEN4096 (ME) Secondary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
434387199	Medicaid	ME	-

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

How do I verify Gaston To'Olo's NPI record?

Cross-check NPI 1851515514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1851515514 active?

Yes, as of the latest NPPES snapshot, NPI 1851515514 is active (record last updated 2011-10-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-26.