IndividualActive
Donna Defazio
NPI 1558485185 · School Social Worker · Pasadena, CA
Donna Defazio is a School Social Worker provider in Pasadena, CA (NPI 1558485185).
Provider details
- NPI number
- 1558485185
- Entity type
- Individual
- Primary specialty
- School Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
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
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
453 California Ter
Pasadena, CA 91105-2450
Phone: (626) 795-7958
Fax: (626) 795-7710
Street-level locationGet directions
Mailing address
453 California Ter
Pasadena, CA 91105-2450
Registry dates
- Enumerated
- 2007-03-19
- Last updated
- 2007-08-23
Frequently asked questions
- What is Donna Defazio's NPI number?
- Donna Defazio's National Provider Identifier (NPI) is 1558485185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Defazio's specialty?
- Donna Defazio is listed in the NPPES registry with a primary specialty of School Social Worker (Behavioral Health & Social Service Providers).
- Where is Donna Defazio located?
- Donna Defazio's practice location on file with NPPES is 453 California Ter, Pasadena, CA 91105-2450.
- What is Donna Defazio's phone number?
- The practice phone number listed in the NPPES registry for Donna Defazio is (626) 795-7958.
- Is Donna Defazio's NPI active?
- Yes — Donna Defazio's NPI (1558485185) is active in the NPPES registry as of the last update on 2007-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.