IndividualActive
Ellen Wallace
NPI 1558790956 · Registered Nurse · Towson, MD
Ellen Wallace is a Registered Nurse provider in Towson, MD (NPI 1558790956).
Provider details
- NPI number
- 1558790956
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- R072820 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
6701 N Charles St Ste 2372
Towson, MD 21204-6808
Phone: (443) 849-2408
Street-level locationGet directions
Mailing address
118 Margate Rd
Lutherville, MD 21093-5839
Additional practice locations (1)
- 7055 Samuel Morse DrSuite 200Columbia, MD 21046-3439Phone: (410) 910-6700
Registry dates
- Enumerated
- 2013-11-06
- Last updated
- 2018-01-22
Frequently asked questions
- What is Ellen Wallace's NPI number?
- Ellen Wallace's National Provider Identifier (NPI) is 1558790956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Wallace's specialty?
- Ellen Wallace is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Ellen Wallace located?
- Ellen Wallace's practice location on file with NPPES is 6701 N Charles St Ste 2372, Towson, MD 21204-6808.
- What is Ellen Wallace's phone number?
- The practice phone number listed in the NPPES registry for Ellen Wallace is (443) 849-2408.
- Is Ellen Wallace's NPI active?
- Yes — Ellen Wallace's NPI (1558790956) is active in the NPPES registry as of the last update on 2018-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.