Donna Marschall, PHD
NPI 1760562359 · Clinical Child & Adolescent Psychologist · Washington, DC
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donna Marschall, PHD is a Clinical Child & Adolescent Psychologist provider in Washington, DC (NPI 1760562359).
Provider details
- NPI number
- 1760562359
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PSY1000243 (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
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
- 2006-10-17
- Last updated
- 2021-12-03
- Certified
- 2021-12-03
Frequently asked questions
- What is Donna Marschall's NPI number?
- Donna Marschall's National Provider Identifier (NPI) is 1760562359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Marschall's specialty?
- Donna Marschall is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Donna Marschall located?
- Donna Marschall's practice location on file with NPPES is 111 Michigan Ave Nw, Washington, DC 20010-2978.
- What is Donna Marschall's phone number?
- The practice phone number listed in the NPPES registry for Donna Marschall is (202) 884-5995.
- Does Donna Marschall accept Medicare?
- Donna Marschall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donna Marschall's NPI active?
- Yes — Donna Marschall's NPI (1760562359) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.