Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. F Martin Streb, D.C.
Chiropractor in Westminster, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437272713
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Registry record
Entity type Individual (Type 1)
Name Dr. F Martin Streb
Credential D.C.
Sex Male
Practice address 2 Narrows Rd, Suite 103b, Westminster, MA, 01473
Phone (978) 874-2800
Fax (978) 874-2888
Enumeration date Apr 9, 2007
Last updated in NPPES Aug 30, 2021
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 11456540 | Other | MA | CAHQ |
| 980581 | Other | MA | NETWOK HEALTH |
| B21189201 | Other | MA | CIGNA |
| Y36765 | Other | MA | BLUE CROSS BLUE SHIELD |
| 1697030 | Medicaid | MA | - |
| 35133 | Other | MA | HARVARD PILLGRAM |
| Y45436 | Other | MA | NHIC |
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is F Martin Streb?
F Martin Streb is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-30.