IndividualActive
Norma El-Shammaa, M.D.
NPI 1760403018 · Preferred Provider Organization · Olney, MD
Provider details
- NPI number
- 1760403018
- Entity type
- Individual
- Primary specialty
- Preferred Provider OrganizationManaged Care Organizations
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- D26280 (MD)
Specialties & taxonomies
Managed Care Organizations
Profile Score
Detailed profile(91/100 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
2911 Olney Sandy Spring Rd
Suite a
Olney, MD 20832-1530
Phone: (301) 774-4220
Street-level locationGet directions
Mailing address
4708 Powder House Dr
Rockville, MD 20853-1139
Registry dates
- Enumerated
- 2006-07-22
- Last updated
- 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.