Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Erskine
Pharmacist in Concord, NH · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689277246
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Registry record
Entity type Individual (Type 1)
Name Mark Erskine
Sex Male
Practice address 73 Fort Eddy Rd, Concord, NH, 03301
Phone (603) 228-2121
Enumeration date Nov 17, 2020
Last updated in NPPES Nov 17, 2020
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 Mark Erskine?
The National Provider Identifier (NPI) for Mark Erskine is 1689277246, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Erskine practice?
The practice location on file with NPPES is in Concord, NH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Shop N Save Mass Inc Community/Retail Pharmacy · Concord, NH NPI 1699883074 Victory Distributors LLC Community/Retail Pharmacy · Concord, NH NPI 1437392420 Victory Distributors, LLC Durable Medical Equipment & Medical Supplies · Concord, NH NPI 1053544841 Julianne Sellers Pharmacist · Concord, NH NPI 1730456310 Kiana Pierce Pharmacist · Concord, NH NPI 1295336949 Ashley Calder Pharmacist · Concord, NH NPI 1235732330 Dana Royal Pharmacist · Concord, NH NPI 1225632698
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-17.