Dr. Gregory D Pennock, MD
Dr. Gregory D Pennock is a Cardiovascular Disease Physician provider (Internal Medicine) practicing in Sandpoint, ID, registered in the NPPES registry with NPI 1700889607 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1700889607 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Gregory D Pennock |
| Credential | MD |
| Sex | Male |
| Practice address | 423 N THIRD AVE STE 335, Sandpoint, ID, 83864 |
| Phone | 2082657070 |
| Fax | 2082657071 |
| Enumeration date | 2005-05-24 |
| Last updated in NPPES | 2018-06-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RC0000X | Cardiovascular Disease Physician | Primary | M12621 | ID |
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: Gregory Pennock, MD NPI: 1700889607 Taxonomy: 207RC0000X (Cardiovascular Disease Physician) Address: 423 N THIRD AVE STE 335, Sandpoint, ID, 83864
Verify this record
Cross-check NPI 1700889607 against the authoritative CMS record: view Dr. Gregory D Pennock 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 2018-06-08.