Shawn Macdonald, PH.D.
NPI 1578739652 · Psychologist · Bethesda, MD
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shawn Macdonald, PH.D. is a Psychologist provider in Bethesda, MD (NPI 1578739652).
Provider details
- NPI number
- 1578739652
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC2720 (MD)
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
18 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
- 2008-05-07
- Last updated
- 2012-10-12
Frequently asked questions
- What is Shawn Macdonald's NPI number?
- Shawn Macdonald's National Provider Identifier (NPI) is 1578739652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shawn Macdonald's specialty?
- Shawn Macdonald is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Shawn Macdonald located?
- Shawn Macdonald's practice location on file with NPPES is 4400 East-West Hwy, Bethesda, MD 20814-4511.
- What is Shawn Macdonald's phone number?
- The practice phone number listed in the NPPES registry for Shawn Macdonald is (301) 358-6421.
- Does Shawn Macdonald accept Medicare?
- Shawn Macdonald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shawn Macdonald's NPI active?
- Yes — Shawn Macdonald's NPI (1578739652) is active in the NPPES registry as of the last update on 2012-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.