IndividualActive
Elizabeth Haas
NPI 1902790447 · Registered Nurse · Baltimore, MD
Elizabeth Haas is a Registered Nurse provider in Baltimore, MD (NPI 1902790447).
Provider details
- NPI number
- 1902790447
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- R241856 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 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
22 S Greene St
Baltimore, MD 21201-1544
Phone: (800) 492-5538
Street-level locationGet directions
Mailing address
4802 Seven Trails Cir
Aberdeen, MD 21001-2630
Registry dates
- Enumerated
- 2025-06-09
- Last updated
- 2025-06-09
- Certified
- 2025-06-08
Frequently asked questions
- What is Elizabeth Haas's NPI number?
- Elizabeth Haas's National Provider Identifier (NPI) is 1902790447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Haas's specialty?
- Elizabeth Haas is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Elizabeth Haas located?
- Elizabeth Haas's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1544.
- What is Elizabeth Haas's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Haas is (800) 492-5538.
- Is Elizabeth Haas's NPI active?
- Yes — Elizabeth Haas's NPI (1902790447) is active in the NPPES registry as of the last update on 2025-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.