Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Chelmsford Primary Care, LLC
Internal Medicine Physician in Chelmsford, MA · enumerated 2007 · authorized official Frederick Wikander, Managing Partner.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588706279
See something wrong? Report a correction
Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 51761 | Other | MA | FALLON GROUP NUMBER |
| 689682 | Other | MA | TUFTS GROUP NUMBER |
| 44959 | Other | MA | NETWORK HEALTH GROUP NUMB |
| 9707930 | Medicaid | MA | - |
| CH6549 | Other | MA | MEDICARE RR NUMBER |
| M17730 | Other | MA | BLUE CROSS GROUP NUMBER |
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
Who is the authorized official for Chelmsford Primary Care, LLC?
What is the NPI number for Chelmsford Primary Care, LLC?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.