Sheldon Jay Nankin, MD
Sheldon Jay Nankin is a Pediatrics Physician provider (Pediatrics) practicing in Orange, CA, registered in the NPPES registry with NPI 1235124322 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1235124322 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Sheldon Jay Nankin |
| Credential | MD |
| Sex | Male |
| Practice address | Orange, CA, 92868 |
| Phone | 7149972020 |
| Fax | 7149970322 |
| Enumeration date | 2005-09-14 |
| Last updated in NPPES | 2007-11-28 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | G17825 | CA |
| 207W00000X | Ophthalmology Physician | Secondary | G17825 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G178251 | Medicaid | CA | — |
| 00G178250 | Medicaid | CA | — |
Copy-ready billing details
Provider: Sheldon Nankin, MD NPI: 1235124322 Taxonomy: 208000000X (Pediatrics Physician) Address: Orange, CA, 92868
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1396746707 | Daniel Reichner | Individual | Specialist | Orange, CA |
| 1447247853 | Puneet Dhawan | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Orange, CA |
| 1720075641 | Eric Lee | Individual | Specialist | Orange, CA |
| 1013904911 | Milton Legome | Individual | Specialist | Orange, CA |
| 1699762500 | Kevin Triggs | Individual | Specialist | Orange, CA |
| 1023008422 | Ayaz Biviji | Individual | Specialist | Orange, CA |
| 1710963095 | Luis Kobashi | Individual | Urology Physician | Orange, CA |
| 1720055163 | Joanne Starr | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Orange, CA |
Verify this record
Cross-check NPI 1235124322 against the authoritative CMS record: view Sheldon Jay Nankin 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 2007-11-28.