IndividualActive
Janet Carbone
NPI 1639406788 · Specialist · Rockville, MD
Janet Carbone is a Specialist provider in Rockville, MD (NPI 1639406788).
Provider details
- NPI number
- 1639406788
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- #04091 (MD)
Specialties & taxonomies
Other Service 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
2301 Research Blvd
Ste.110
Rockville, MD 20850-3204
Phone: (301) 424-5200
Fax: (301) 424-8063
Street-level locationGet directions
Mailing address
4013 Fulford St.
Olney, MD 20832-1236
Registry dates
- Enumerated
- 2009-11-11
- Last updated
- 2009-11-11
Frequently asked questions
- What is Janet Carbone's NPI number?
- Janet Carbone's National Provider Identifier (NPI) is 1639406788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Carbone's specialty?
- Janet Carbone is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Janet Carbone located?
- Janet Carbone's practice location on file with NPPES is 2301 Research Blvd, Rockville, MD 20850-3204.
- What is Janet Carbone's phone number?
- The practice phone number listed in the NPPES registry for Janet Carbone is (301) 424-5200.
- Is Janet Carbone's NPI active?
- Yes — Janet Carbone's NPI (1639406788) is active in the NPPES registry as of the last update on 2009-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.