Irene Zhang, PHD
NPI 1184489296 · Clinical Psychologist · Washington, DC
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irene Zhang, PHD is a Clinical Psychologist provider in Washington, DC (NPI 1184489296).
Provider details
- NPI number
- 1184489296
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PSYA200001496 (DC)
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
2 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
- 2024-02-19
- Last updated
- 2025-10-03
- Certified
- 2025-10-03
Frequently asked questions
- What is Irene Zhang's NPI number?
- Irene Zhang's National Provider Identifier (NPI) is 1184489296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irene Zhang's specialty?
- Irene Zhang is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Irene Zhang located?
- Irene Zhang's practice location on file with NPPES is 111 Michigan Ave Nw, Washington, DC 20010-2916.
- What is Irene Zhang's phone number?
- The practice phone number listed in the NPPES registry for Irene Zhang is (202) 476-5000.
- Does Irene Zhang accept Medicare?
- Irene Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irene Zhang's NPI active?
- Yes — Irene Zhang's NPI (1184489296) is active in the NPPES registry as of the last update on 2025-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.