What is Tsion Mamo's NPI number?

Tsion Mamo's National Provider Identifier (NPI) is 1558828699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tsion Mamo's specialty?

Tsion Mamo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Tsion Mamo located?

Tsion Mamo's practice location on file with NPPES is 390 Galloway St Ne Apt 206w, Washington, DC 20011-6471.

What is Tsion Mamo's phone number?

The practice phone number listed in the NPPES registry for Tsion Mamo is (202) 681-5377.

Is Tsion Mamo's NPI active?

Yes — Tsion Mamo's NPI (1558828699) is active in the NPPES registry as of the last update on 2026-04-20.

IndividualActive

Tsion Mamo

NPI 1558828699 · Clinical Social Worker · Washington, DC

Tsion Mamo is a Clinical Social Worker provider in Washington, DC (NPI 1558828699).

Provider details

NPI number: 1558828699
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: LC50080721 (DC)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense LC50080721 (DC)
Behavioral Health & Social Service Providers

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
7 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

390 Galloway St Ne Apt 206w

Washington, DC 20011-6471

Phone: (202) 681-5377

Street-level locationGet directions

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Mailing address