Margaret Wong, PHD
NPI 1972570455 · Clinical Psychologist · Ashburn, VA
Margaret Wong, PHD is a Clinical Psychologist provider in Ashburn, VA (NPI 1972570455).
Provider details
- NPI number
- 1972570455
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0803000229 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
20 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
- 2006-03-03
- Last updated
- 2020-01-17
- Certified
- 2020-01-17
Frequently asked questions
- What is Margaret Wong's NPI number?
- Margaret Wong's National Provider Identifier (NPI) is 1972570455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Wong's specialty?
- Margaret Wong is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Margaret Wong located?
- Margaret Wong's practice location on file with NPPES is 44095 Pipeline Plz Ste 240, Ashburn, VA 20147-7515.
- What is Margaret Wong's phone number?
- The practice phone number listed in the NPPES registry for Margaret Wong is (703) 723-2999.
- Is Margaret Wong's NPI active?
- Yes — Margaret Wong's NPI (1972570455) is active in the NPPES registry as of the last update on 2020-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.