Meghan Sullivan, PSYD
NPI 1720450588 · Clinical Psychologist · Washington, DC
Meghan Sullivan, PSYD is a Clinical Psychologist provider in Washington, DC (NPI 1720450588).
Provider details
- NPI number
- 1720450588
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY1000453 (DC)
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
10 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
- 2015-10-20
- Last updated
- 2015-10-20
Frequently asked questions
- What is Meghan Sullivan's NPI number?
- Meghan Sullivan's National Provider Identifier (NPI) is 1720450588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meghan Sullivan's specialty?
- Meghan Sullivan is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Meghan Sullivan located?
- Meghan Sullivan's practice location on file with NPPES is 111 Michigan Ave Nw, Washington, DC 20010-2916.
- What is Meghan Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Meghan Sullivan is (202) 476-4455.
- Is Meghan Sullivan's NPI active?
- Yes — Meghan Sullivan's NPI (1720450588) is active in the NPPES registry as of the last update on 2015-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.