Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Judith R Ehrenfeld, PHDRNCS

Individual provider Registered Nurse · NPI 1447358239

Dr. Judith R Ehrenfeld, PHDRNCS is a Certified Clinical Nurse Specialist (Cns) in Freeport, New York. Qualified in 1965, 61 years ago. Accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
61
Licensed in
NY
In the registry since
2006
Specialties on file
2
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Practice location Address checks out

42 Oakfield Ave
Freeport, NY 11520-1936
Phone: (516) 623-7081
Fax: (516) 623-7596
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Nurse Specialist (primary) Taxonomy 364S00000X · Licence 1817321 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 1817321 (NY)

Record details

NPI number1447358239
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHDRNCS
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESSeptember 11, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED CLINICAL NURSE SPECIALIST (CNS)
Medical schoolOTHER
Graduated 1965 (61 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Freeport