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Leonard Green, M.D.
NPI 1609109677 · Neurology Physician · Rockville, MD
Leonard Green, M.D. is a Neurology Physician provider in Rockville, MD (NPI 1609109677).
Provider details
- NPI number
- 1609109677
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0038110 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 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
15005 Shady Grove Rd
Suite 440
Rockville, MD 20850-6340
Phone: (301) 251-4090
Street-level locationGet directions
Mailing address
4407 Westover Pl Nw
Washington, DC 20016-5555
Registry dates
- Enumerated
- 2009-09-09
- Last updated
- 2009-09-09
Frequently asked questions
- What is Leonard Green's NPI number?
- Leonard Green's National Provider Identifier (NPI) is 1609109677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Green's specialty?
- Leonard Green is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Green located?
- Leonard Green's practice location on file with NPPES is 15005 Shady Grove Rd, Rockville, MD 20850-6340.
- What is Leonard Green's phone number?
- The practice phone number listed in the NPPES registry for Leonard Green is (301) 251-4090.
- Is Leonard Green's NPI active?
- Yes — Leonard Green's NPI (1609109677) is active in the NPPES registry as of the last update on 2009-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.