Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Kristi S Leidemann, RDH
Dental Hygienist in Auburn, ME · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164669750
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Registry record
Entity type Individual (Type 1)
Name Ms. Kristi S Leidemann
Credential RDH
Sex Female
Practice address 60 Second St, Auburn, ME, 04210
Phone (207) 755-3456
Fax (207) 755-3457
Enumeration date Jan 19, 2009
Last updated in NPPES Feb 26, 2019
Taxonomy & licenses
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
What is the NPI number for Kristi Leidemann?
The National Provider Identifier (NPI) for Kristi Leidemann is 1164669750, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kristi Leidemann practice?
The practice location on file with NPPES is in Auburn, ME. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Patricia Donahue Family Nurse Practitioner · Auburn, ME NPI 1710976451 Joel Kase Family Medicine Physician · Auburn, ME NPI 1356373997 Syed Fahd Dentist · Auburn, ME NPI 1982919148 Community Clinical Services, Inc. Federally Qualified Health Center (FQHC) · Auburn, ME NPI 1487080958 Kathryn Leonard Clinical Social Worker · Auburn, ME NPI 1073930442 Trina Gill Dental Hygienist · Auburn, ME NPI 1346710118 Tiny Teeth Pediatric Dentistry PA LLC Pediatric Dentistry · Auburn, ME NPI 1134083173
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-26.