Leslie Dalton, PH.D.
NPI 1023127990 · Clinical Psychologist · Falls Church, VA
Leslie Dalton, PH.D. is a Clinical Psychologist provider in Falls Church, VA (NPI 1023127990).
Provider details
- NPI number
- 1023127990
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0810002641 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leslie Dalton's NPI number?
- Leslie Dalton's National Provider Identifier (NPI) is 1023127990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Dalton's specialty?
- Leslie Dalton is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Leslie Dalton located?
- Leslie Dalton's practice location on file with NPPES is 6073 Arlington Blvd, Falls Church, VA 22044-2721.
- What is Leslie Dalton's phone number?
- The practice phone number listed in the NPPES registry for Leslie Dalton is (703) 550-4056.
- Is Leslie Dalton's NPI active?
- Yes — Leslie Dalton's NPI (1023127990) 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.