Judith Ehrenfeld, PHD RN CS

Individual Active
NPI 1447358239
Clinical Nurse Specialist Freeport, NY

NPI 1447358239 belongs to Judith Ehrenfeld, PHD RN CS, a clinical nurse specialist with a practice location in Freeport, NY. The NPI was issued on September 20, 2006, and the record was last updated in NPPES on September 11, 2025. The record lists 2 taxonomy codes.

Taxonomies and licenses

TaxonomyCodeLicense
Clinical Nurse Specialist Primary 364S00000X 1817321 (NY)
Registered Nurse 163W00000X 1817321 (NY)

Practice location

42 Oakfield Avenue
Freeport, NY 11520-1936
Phone: (516) 623-7081

Local context

Active NPPES records list 22 providers with clinical nurse specialist as the primary taxonomy within 25 miles of this practice location's ZIP code, 4 of them within 10 miles.

The same primary taxonomy is listed by 36 in New York and 1,928 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
Dr. Judith R Ehrenfeld
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

Building software? Fetch this NPI programmatically with the NPILayer Provider API.

curl
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://api.npilayer.com/v1/providers/1447358239"

See the API · Get a free API key