IndividualActive
Elizabeth-Ann Witkowski, R.N.
NPI 1124202106 · Registered Nurse · Boston, MA
Elizabeth-Ann Witkowski, R.N. is a Registered Nurse provider in Boston, MA (NPI 1124202106).
Provider details
- NPI number
- 1124202106
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 270919 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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 Boylston St
Boston, MA 02116-4608
Phone: (617) 457-8140
Street-level locationGet directions
Mailing address
130 Boylston St
Boston, MA 02116
Registry dates
- Enumerated
- 2007-12-26
- Last updated
- 2012-02-01
Frequently asked questions
- What is Elizabeth-Ann Witkowski's NPI number?
- Elizabeth-Ann Witkowski's National Provider Identifier (NPI) is 1124202106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth-Ann Witkowski's specialty?
- Elizabeth-Ann Witkowski is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Elizabeth-Ann Witkowski located?
- Elizabeth-Ann Witkowski's practice location on file with NPPES is 130 Boylston St, Boston, MA 02116-4608.
- What is Elizabeth-Ann Witkowski's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth-Ann Witkowski is (617) 457-8140.
- Is Elizabeth-Ann Witkowski's NPI active?
- Yes — Elizabeth-Ann Witkowski's NPI (1124202106) is active in the NPPES registry as of the last update on 2012-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.