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Grace Leung, BCBA
NPI 1487394904 · Behavior Analyst · Rockville, MD
Grace Leung, BCBA is a Behavior Analyst provider in Rockville, MD (NPI 1487394904).
Provider details
- NPI number
- 1487394904
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-22-58448 (DC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
15245 Shady Grove Rd Ste 320
Rockville, MD 20850-6280
Phone: (301) 882-6060
Street-level locationGet directions
Mailing address
4101 8th St Nw # Na
Washington, DC 20011-7909
Registry dates
- Enumerated
- 2022-03-31
- Last updated
- 2022-03-31
- Certified
- 2022-03-31
Frequently asked questions
- What is Grace Leung's NPI number?
- Grace Leung's National Provider Identifier (NPI) is 1487394904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Leung's specialty?
- Grace Leung is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Grace Leung located?
- Grace Leung's practice location on file with NPPES is 15245 Shady Grove Rd Ste 320, Rockville, MD 20850-6280.
- What is Grace Leung's phone number?
- The practice phone number listed in the NPPES registry for Grace Leung is (301) 882-6060.
- Is Grace Leung's NPI active?
- Yes — Grace Leung's NPI (1487394904) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.