IndividualActive
Marsha Douma, D.D.S.
NPI 1275864514 · General Practice Dentistry · Rockville, MD
Marsha Douma, D.D.S. is a General Practice Dentistry provider in Rockville, MD (NPI 1275864514).
Provider details
- NPI number
- 1275864514
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6350 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
616 Great Falls Rd
Rockville, MD 20850
Phone: (301) 279-2110
Fax: (301) 279-2310
Street-level locationGet directions
Mailing address
616 Great Falls Rd
Rockville, MD 20850
Registry dates
- Enumerated
- 2010-01-27
- Last updated
- 2010-01-27
Frequently asked questions
- What is Marsha Douma's NPI number?
- Marsha Douma's National Provider Identifier (NPI) is 1275864514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Douma's specialty?
- Marsha Douma is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Marsha Douma located?
- Marsha Douma's practice location on file with NPPES is 616 Great Falls Rd, Rockville, MD 20850.
- What is Marsha Douma's phone number?
- The practice phone number listed in the NPPES registry for Marsha Douma is (301) 279-2110.
- Is Marsha Douma's NPI active?
- Yes — Marsha Douma's NPI (1275864514) is active in the NPPES registry as of the last update on 2010-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.