IndividualActive
Michelle Loewinger, D.M.D.
NPI 1568515286 · General Practice Dentistry · Washington, DC
Michelle Loewinger, D.M.D. is a General Practice Dentistry provider in Washington, DC (NPI 1568515286).
Provider details
- NPI number
- 1568515286
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3897 (DC)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1140 19th St Nw
Suite 450
Washington, DC 20036-6601
Phone: (202) 332-3600
Fax: (202) 332-3601
Street-level locationGet directions
Mailing address
1140 19th St Nw
Washington, DC 20036-6601
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michelle Loewinger's NPI number?
- Michelle Loewinger's National Provider Identifier (NPI) is 1568515286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Loewinger's specialty?
- Michelle Loewinger is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Michelle Loewinger located?
- Michelle Loewinger's practice location on file with NPPES is 1140 19th St Nw, Washington, DC 20036-6601.
- What is Michelle Loewinger's phone number?
- The practice phone number listed in the NPPES registry for Michelle Loewinger is (202) 332-3600.
- Is Michelle Loewinger's NPI active?
- Yes — Michelle Loewinger's NPI (1568515286) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.