Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Timothy Lee Popovich, MS, RD, LD
Registered Dietitian in Concord, NH · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578803771
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Timothy Lee Popovich
Credential MS, RD, LD
Sex Male
Practice address 105 Pleasant Street, Concord, NH, 03302
Phone (603) 271-2283
Enumeration date Feb 25, 2013
Last updated in NPPES Feb 25, 2013
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 874147 (NH) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD 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
Where does Timothy Popovich practice?
The practice location on file with NPPES is in Concord, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Timothy Popovich?
The National Provider Identifier (NPI) for Timothy Popovich is 1578803771, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-25.