IndividualActive
Shannon Mullen, RN
NPI 1891171021 · Registered Nurse · Dorchester, MA
Shannon Mullen, RN is a Registered Nurse provider in Dorchester, MA (NPI 1891171021).
Provider details
- NPI number
- 1891171021
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- RN2277686 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
20 Thelma Rd
Dorchester, MA 02122
Phone: (617) 938-0228
Street-level locationGet directions
Mailing address
653 East 6th. St.
South Boston, MA 02127
Registry dates
- Enumerated
- 2015-08-11
- Last updated
- 2015-08-11
Frequently asked questions
- What is Shannon Mullen's NPI number?
- Shannon Mullen's National Provider Identifier (NPI) is 1891171021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Mullen's specialty?
- Shannon Mullen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Shannon Mullen located?
- Shannon Mullen's practice location on file with NPPES is 20 Thelma Rd, Dorchester, MA 02122.
- What is Shannon Mullen's phone number?
- The practice phone number listed in the NPPES registry for Shannon Mullen is (617) 938-0228.
- Is Shannon Mullen's NPI active?
- Yes — Shannon Mullen's NPI (1891171021) is active in the NPPES registry as of the last update on 2015-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.