Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Paul David Mayer, MD
Psychiatry Physician in Keene, NH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568492072
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Registry record
Entity type Individual (Type 1)
Name Paul David Mayer
Credential MD
Sex Male
Practice address 17 93rd Street, Monadnock Family Services, Keene, NH, 03431
Phone (603) 357-5270
Fax (603) 357-6875
Enumeration date Jul 3, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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
What is the NPI number for Paul Mayer?
The National Provider Identifier (NPI) for Paul Mayer is 1568492072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Paul Mayer practice?
The practice location on file with NPPES is in Keene, NH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Anthony Paige Professional Counselor · Keene, NH NPI 1447345814 Jennifer Paone Case Manager/Care Coordinator · Keene, NH NPI 1831247485 Renee Beliveau Case Manager/Care Coordinator · Keene, NH NPI 1083753818 Raymond Howard Clinical Social Worker · Keene, NH NPI 1609918986 Kathleen Raynes Specialist · Keene, NH NPI 1083821755 Sarah Carroll Specialist · Keene, NH NPI 1699024943 Margo Banks Registered Nurse · Keene, NH NPI 1992055800
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.