Mary Ellis, JD,PSYD
NPI 1972813467 · Clinical Child & Adolescent Psychologist · Vienna, VA
Mary Ellis, JD,PSYD is a Clinical Child & Adolescent Psychologist provider in Vienna, VA (NPI 1972813467).
Provider details
- NPI number
- 1972813467
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- JD,PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- 0810004323 (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
15 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
- 2010-10-18
- Last updated
- 2010-10-18
Frequently asked questions
- What is Mary Ellis's NPI number?
- Mary Ellis's National Provider Identifier (NPI) is 1972813467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ellis's specialty?
- Mary Ellis is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Ellis located?
- Mary Ellis's practice location on file with NPPES is 133 Park St Ne, Vienna, VA 22180-4602.
- What is Mary Ellis's phone number?
- The practice phone number listed in the NPPES registry for Mary Ellis is (703) 281-2657.
- Is Mary Ellis's NPI active?
- Yes — Mary Ellis's NPI (1972813467) is active in the NPPES registry as of the last update on 2010-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.