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Lawrence Riso, PH.D.
NPI 1255546321 · Clinical Psychologist · Reston, VA
Lawrence Riso, PH.D. is a Clinical Psychologist provider in Reston, VA (NPI 1255546321).
Provider details
- NPI number
- 1255546321
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0810003799 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 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
1800 Michael Faraday Dr
Suite 206
Reston, VA 20190-5354
Phone: (703) 203-7197
Street-level locationGet directions
Mailing address
2510 Branding Iron Ct
Herndon, VA 20171-2947
Registry dates
- Enumerated
- 2007-05-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lawrence Riso's NPI number?
- Lawrence Riso's National Provider Identifier (NPI) is 1255546321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Riso's specialty?
- Lawrence Riso is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Lawrence Riso located?
- Lawrence Riso's practice location on file with NPPES is 1800 Michael Faraday Dr, Reston, VA 20190-5354.
- What is Lawrence Riso's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Riso is (703) 203-7197.
- Is Lawrence Riso's NPI active?
- Yes — Lawrence Riso's NPI (1255546321) 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.