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

Mrs. Theresa Felzenberg, APNNP

Individual provider Adult Health Nurse Practitioner · NPI 1568566636

Mrs. Theresa Felzenberg, APNNP is an Adult Health Nurse Practitioner in Shrewsbury, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006

Practice location Address checks out

23 White St
Shrewsbury, NJ 07702
Phone: (732) 747-1555
Fax: (732) 741-8262
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 26NN05381800 (NJ)

Record details

NPI number1568566636
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNNP
Sole proprietorNo
NPI enumeratedSeptember 11, 2006
Last updated in NPPESJuly 21, 2010

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