Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor
Dr. David J Piatok, M.D.
Endocrinology, Diabetes & Metabolism Physician in Sayre, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700995248
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Registry record
Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0155395502 | Other | PA | AMERICHOICE |
| 2303074000 | Other | PA | AMERIHEALTH |
| 30020814 | Other | PA | KEYSTONE MERCY |
| 0135480000 | Other | PA | KEYSTONE HEALTH CARE EAST |
| 0135480000 | Other | PA | INDEPENDENCE BLUE CROSS |
| 3305525 | Other | PA | UNITED HEALTHCARE |
| P2930846 | Other | PA | OXFORD HEALTH PLAN |
| 141911253 | Other | PA | DEVON |
| 431364 | Other | PA | HIGHMARK |
| 1624792 | Other | PA | HIGHMARK GROUP PROVIDER # |
| 2303074000 | Other | PA | INDEPENDENCE BLUE CROSS |
| 3582485 | Other | PA | AETNA |
| 5691070 | Other | PA | AETNA |
| 0135480000 | Other | PA | AMERIHEALTH |
| 2303074000 | Other | PA | KEYSTONE HEALTH CARE EAST |
| 431364 | Other | PA | INDEPENDENCE BLUE CROSS |
| 1624792 | Other | PA | INDEPENDENCE BLUE CROSS |
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.
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-26.