Susan Merczak, RN
Susan Merczak, RN holds NPI 1518827203, with a primary taxonomy of school registered nurse and a practice location in Healdsburg, CA. The number was issued on November 14, 2025 and the NPPES record was last updated on November 14, 2025.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| School Registered Nurse Primary | 163WS0200X | 476700 (CA) |
Practice location
Local context
Active NPPES records list 14 providers with school registered nurse as the primary taxonomy within 25 miles of this practice location's ZIP code, 1 of them within 10 miles.
The same primary taxonomy is listed by 619 in California and 11,408 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Susan Merczak
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1518827203"