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

Tammy Otis, MSN, RN, CPN

Individual provider Pediatric Registered Nurse · NPI 1063130565

Tammy Otis, MSN, RN, CPN is a Pediatric Registered Nurse in Rensselaer, New York. Licensed in New York. Registered with an NPI since 2022.

Licensed in
NY
In the registry since
2022
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

87 Washington St
Rensselaer, NY 12144-2613
Phone: (518) 449-1142
Fax: (518) 449-1320
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Registered Nurse (primary) Taxonomy 163WP0200X · Licence 831589 (NY)

Record details

NPI number1063130565
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , RN , CPN
Sole proprietorNo
NPI enumeratedAugust 19, 2022
Last updated in NPPESAugust 19, 2022
Certification dateAugust 19, 2022