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

MS. Anna Christina Haas, MSN, CNS, ACCNS-N

Individual provider Neonatal Clinical Nurse Specialist · NPI 1447105671

MS. Anna Christina Haas, MSN, CNS, ACCNS-N is a Neonatal Clinical Nurse Specialist in Ventura, California. Licensed in California. Registered with an NPI since 2026.

Licensed in
CA
In the registry since
2026
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

147 N Brent St
Ventura, CA 93003-2854
Phone: (805) 948-2858
Fax: (805) 948-8303
Show map & directions

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

Specialties & licences

Neonatal Clinical Nurse Specialist (primary) Taxonomy 364SN0000X · Licence CNS5123 (CA)

Record details

NPI number1447105671
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , CNS , ACCNS-N
Sole proprietorNo
NPI enumeratedMarch 3, 2026
Last updated in NPPESMarch 3, 2026
Certification dateMarch 3, 2026