Gerald Collins, M.D.
Gerald Collins is a General Practice Physician provider (General Practice) practicing in Durham, NH, registered in the NPPES registry with NPI 1689724957 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1689724957 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Gerald Collins |
| Credential | M.D. |
| Sex | Male |
| Practice address | 12 BALLARD ST, Durham, NH, 03824 |
| Phone | 6038621530 |
| Fax | 6038624259 |
| Enumeration date | 2007-01-11 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | 7981 | NH |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Gerald Collins, M.D. NPI: 1689724957 Taxonomy: 208D00000X (General Practice Physician) Address: 12 BALLARD ST, Durham, NH, 03824
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1457401721 | Erika Blocher | Individual | Nurse Practitioner | Durham, NH |
| 1689724916 | Patricia Campbell | Individual | Nurse Practitioner | Durham, NH |
| 1427108752 | Gladi Porsche | Individual | General Practice Physician | Durham, NH |
| 1952451205 | Denise Cingolani | Individual | Nurse Practitioner | Durham, NH |
| 1245380500 | Lessa Brill | Individual | General Practice Physician | Durham, NH |
| 1073657722 | Sandra Evans | Individual | Pharmacist | Durham, NH |
| 1720122476 | Jane Atkins | Individual | Pharmacist | Durham, NH |
| 1336283092 | Laura O'Connell | Individual | Pharmacist | Durham, NH |
Verify this record
Cross-check NPI 1689724957 against the authoritative CMS record: view Gerald Collins on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.