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Eleanor Thidemann, CNP
NPI 1184412728 · Nurse Practitioner · Boston, MA
Eleanor Thidemann, CNP is a Nurse Practitioner provider in Boston, MA (NPI 1184412728).
Provider details
- NPI number
- 1184412728
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2349932 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-6000
Street-level locationGet directions
Mailing address
300 Longwood Ave
Boston, MA 02115-5724
Registry dates
- Enumerated
- 2025-04-25
- Last updated
- 2025-05-16
- Certified
- 2025-05-16
Frequently asked questions
- What is Eleanor Thidemann's NPI number?
- Eleanor Thidemann's National Provider Identifier (NPI) is 1184412728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleanor Thidemann's specialty?
- Eleanor Thidemann is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eleanor Thidemann located?
- Eleanor Thidemann's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Eleanor Thidemann's phone number?
- The practice phone number listed in the NPPES registry for Eleanor Thidemann is (617) 355-6000.
- Is Eleanor Thidemann's NPI active?
- Yes — Eleanor Thidemann's NPI (1184412728) is active in the NPPES registry as of the last update on 2025-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.