IndividualActive
Ellen Smithline, PHD, RN, CEN
NPI 1154998300 · Registered Nurse · Springfield, MA
Ellen Smithline, PHD, RN, CEN is a Registered Nurse provider in Springfield, MA (NPI 1154998300).
Provider details
- NPI number
- 1154998300
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- PHD, RN, CEN
- Sex
- Female
- Sole proprietor
- No
- License
- RN206688 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
130 Maple St
Springfield, MA 01103-2202
Phone: (413) 773-1314
Street-level locationGet directions
Mailing address
8 Atwood Dr
Northampton, MA 01060-4266
Registry dates
- Enumerated
- 2021-06-07
- Last updated
- 2021-06-07
- Certified
- 2021-06-07
Frequently asked questions
- What is Ellen Smithline's NPI number?
- Ellen Smithline's National Provider Identifier (NPI) is 1154998300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Smithline's specialty?
- Ellen Smithline is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Ellen Smithline located?
- Ellen Smithline's practice location on file with NPPES is 130 Maple St, Springfield, MA 01103-2202.
- What is Ellen Smithline's phone number?
- The practice phone number listed in the NPPES registry for Ellen Smithline is (413) 773-1314.
- Is Ellen Smithline's NPI active?
- Yes — Ellen Smithline's NPI (1154998300) is active in the NPPES registry as of the last update on 2021-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.