Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mitchell Auster, D.M.D.
Dentist in Lewiston, ME · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699704031
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Registry record
Entity type Individual (Type 1)
Name Dr. Mitchell Auster
Credential D.M.D.
Sex Male
Practice address 1065 Lisbon St, Lewiston, ME, 04240
Phone (207) 784-2142
Fax (207) 784-2170
Enumeration date Jun 30, 2006
Last updated in NPPES Jul 30, 2007
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
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.
Frequently asked questions
Is NPI 1699704031 active?
Yes, as of the latest NPPES snapshot, NPI 1699704031 is active (record last updated 2007-07-30).
How do I verify Mitchell Auster's NPI record?
Cross-check NPI 1699704031 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Kevin Connelly General Practice Dentistry · Lewiston, ME NPI 1881789824 Mitchell Auster Dmd General Practice Dentistry · Lewiston, ME NPI 1487867792 Gentle Family Dentistry Dental Clinic/Center · Lewiston, ME NPI 1407254550 Kmc Dental, P.A. Dentist · Lewiston, ME NPI 1225559289 Lewiston Auburn Dental Associates General Practice Dentistry · Lewiston, ME NPI 1982526117
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-30.