Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Carla Christine Stem, RN
Registered Nurse in Sutton, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265551741
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Registry record
Entity type Individual (Type 1)
Name Ms. Carla Christine Stem
Credential RN
Sex Female
Practice address 190 Central Tpke, Sutton, MA, 01590
Phone (508) 865-1764
Enumeration date Mar 28, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0705799 | Other | MA | MASS HEALTH |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Carla Stem practice?
The practice location on file with NPPES is in Sutton, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carla Stem?
The National Provider Identifier (NPI) for Carla Stem is 1265551741, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.