Anne Dionisio, MD
NPI 1174535462 · Pediatrics Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Dionisio, MD is a Pediatrics Physician provider in Tacoma, WA (NPI 1174535462).
Provider details
- NPI number
- 1174535462
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD00039011 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 201 16th Ave ESeattle, WA 98112-5226Phone: (206) 326-3000
Registry dates
- Enumerated
- 2006-08-13
- Last updated
- 2021-06-10
- Certified
- 2021-06-10
Frequently asked questions
- What is Anne Dionisio's NPI number?
- Anne Dionisio's National Provider Identifier (NPI) is 1174535462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Dionisio's specialty?
- Anne Dionisio is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Anne Dionisio located?
- Anne Dionisio's practice location on file with NPPES is 315 Martin Luther King Jr Way, Tacoma, WA 98405-4234.
- What is Anne Dionisio's phone number?
- The practice phone number listed in the NPPES registry for Anne Dionisio is (253) 403-3602.
- Does Anne Dionisio accept Medicare?
- Anne Dionisio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Dionisio's NPI active?
- Yes — Anne Dionisio's NPI (1174535462) is active in the NPPES registry as of the last update on 2021-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.