Danielle Feigenbaum
Danielle Feigenbaum is a Primary Care Nurse Practitioner provider (Nurse Practitioner) practicing in Schaumburg, IL, registered in the NPPES registry with NPI 1679459259 since 2025. Practices at Holistic Health Integrated Care (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1679459259 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Danielle Feigenbaum |
| Sex | X |
| Practice address | Schaumburg, IL, 60193 |
| Phone | 2244424247 |
| Enumeration date | 2025-08-12 |
| Last updated in NPPES | 2026-01-22 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363LG0600X | Gerontology Nurse Practitioner | Secondary | 95036286 | CA |
| 363LP2300X | Primary Care Nurse Practitioner | Primary | 209033041 | IL |
| 363LP2300X | Primary Care Nurse Practitioner | Secondary | 95036286 | CA |
Copy-ready billing details
Provider: Danielle Feigenbaum NPI: 1679459259 Taxonomy: 363LP2300X (Primary Care Nurse Practitioner) Address: Schaumburg, IL, 60193
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1609738590 | Holistic Health Integrated Care | Organization | Public Health & General Preventive Medicine Physician | Schaumburg, IL |
Verify this record
Cross-check NPI 1679459259 against the authoritative CMS record: view Danielle Feigenbaum 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
Is NPI 1679459259 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-01-22.