Margaret Ruggiero, NP
NPI 1588835490 · Acute Care Nurse Practitioner · Washington, DC
Margaret Ruggiero, NP is a Acute Care Nurse Practitioner provider in Washington, DC (NPI 1588835490).
Provider details
- NPI number
- 1588835490
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN52971 (DC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-03-19
- Last updated
- 2008-03-19
Frequently asked questions
- What is Margaret Ruggiero's NPI number?
- Margaret Ruggiero's National Provider Identifier (NPI) is 1588835490, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Ruggiero's specialty?
- Margaret Ruggiero is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Ruggiero located?
- Margaret Ruggiero's practice location on file with NPPES is 110 Irving St Nw, Washington, DC 20010-3017.
- What is Margaret Ruggiero's phone number?
- The practice phone number listed in the NPPES registry for Margaret Ruggiero is (202) 877-7259.
- Is Margaret Ruggiero's NPI active?
- Yes — Margaret Ruggiero's NPI (1588835490) is active in the NPPES registry as of the last update on 2008-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.