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Norman Leong, PH.D.
NPI 1083631097 · Clinical Psychologist · Rockville, MD
Norman Leong, PH.D. is a Clinical Psychologist provider in Rockville, MD (NPI 1083631097).
Provider details
- NPI number
- 1083631097
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2414 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
6325 Executive Blvd
Rockville, MD 20852-3905
Phone: (301) 881-1049
Fax: (301) 881-5234
Street-level locationGet directions
Mailing address
11701 Stonewood Ln
Rockville, MD 20852-4313
Registry dates
- Enumerated
- 2006-07-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Norman Leong's NPI number?
- Norman Leong's National Provider Identifier (NPI) is 1083631097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norman Leong's specialty?
- Norman Leong is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Norman Leong located?
- Norman Leong's practice location on file with NPPES is 6325 Executive Blvd, Rockville, MD 20852-3905.
- What is Norman Leong's phone number?
- The practice phone number listed in the NPPES registry for Norman Leong is (301) 881-1049.
- Is Norman Leong's NPI active?
- Yes — Norman Leong's NPI (1083631097) is active in the NPPES registry as of the last update on 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.