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

Alyssa Arenstein, NNP-BC, DNP

Individual provider Neonatal Nurse Practitioner · NPI 1689244667

Alyssa Arenstein, NNP-BC, DNP is a Neonatal Nurse Practitioner in Aurora, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2021
Specialties on file
3
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

See every abbreviation used in this directory →

Practice location Address checks out

13123 E 16th Ave
Aurora, CO 80045-7106
Phone: (720) 777-1234
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Neonatal Nurse Practitioner (primary) Taxonomy 363LN0005X · Licence APN.0996686 (CO)
Neonatal Nurse Practitioner Taxonomy 363LN0000X · Licence APN.0996686-NP (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (CO)

Record details

NPI number1689244667
Entity typeIndividual (Type 1)
GenderFemale
Credentials NNP-BC , DNP
Sole proprietorYes
NPI enumeratedJune 30, 2021
Last updated in NPPESAugust 10, 2021
Certification dateJuly 14, 2021

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