Yonas Tesfamariam
NPI 1871105536 · Adult Development & Aging Psychologist · Washington, DC
Yonas Tesfamariam is a Adult Development & Aging Psychologist provider in Washington, DC (NPI 1871105536).
Provider details
- NPI number
- 1871105536
- Entity type
- Individual
- Primary specialty
- Adult Development & Aging PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-08-23
- Last updated
- 2020-08-23
- Certified
- 2020-08-23
Frequently asked questions
- What is Yonas Tesfamariam's NPI number?
- Yonas Tesfamariam's National Provider Identifier (NPI) is 1871105536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yonas Tesfamariam's specialty?
- Yonas Tesfamariam is listed in the NPPES registry with a primary specialty of Adult Development & Aging Psychologist (Behavioral Health & Social Service Providers).
- Where is Yonas Tesfamariam located?
- Yonas Tesfamariam's practice location on file with NPPES is 1841 Central Pl Ne, Washington, DC 20002-1703.
- What is Yonas Tesfamariam's phone number?
- The practice phone number listed in the NPPES registry for Yonas Tesfamariam is (202) 834-4143.
- Is Yonas Tesfamariam's NPI active?
- Yes — Yonas Tesfamariam's NPI (1871105536) is active in the NPPES registry as of the last update on 2020-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.