Oumou Diallo, M.D.
NPI 1235422866 · Anesthesiology Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oumou Diallo, M.D. is a Anesthesiology Physician provider in Tacoma, WA (NPI 1235422866).
Provider details
- NPI number
- 1235422866
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD60552624 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 400 E PioneerPuyallup, WA 98372-3255Phone: (253) 445-5828
Registry dates
- Enumerated
- 2011-05-16
- Last updated
- 2021-03-30
- Certified
- 2021-03-30
Frequently asked questions
- What is Oumou Diallo's NPI number?
- Oumou Diallo's National Provider Identifier (NPI) is 1235422866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oumou Diallo's specialty?
- Oumou Diallo is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Oumou Diallo located?
- Oumou Diallo's practice location on file with NPPES is 209 Martin Luther King Jr Way, Tacoma, WA 98405-4265.
- What is Oumou Diallo's phone number?
- The practice phone number listed in the NPPES registry for Oumou Diallo is (253) 596-3300.
- Does Oumou Diallo accept Medicare?
- Oumou Diallo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oumou Diallo's NPI active?
- Yes — Oumou Diallo's NPI (1235422866) is active in the NPPES registry as of the last update on 2021-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.