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Diane Mazzoni, MS, PPS
NPI 1003474818 · School Psychologist · Madera, CA
Diane Mazzoni, MS, PPS is a School Psychologist provider in Madera, CA (NPI 1003474818).
Provider details
- NPI number
- 1003474818
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- MS, PPS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2326 (CA)
Specialties & taxonomies
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
37479 Avenue 12
Madera, CA 93636-8726
Phone: (559) 645-3572
Street-level locationGet directions
Mailing address
17549 Road 36 1/2
Madera, CA 93636-9207
Registry dates
- Enumerated
- 2019-06-05
- Last updated
- 2019-06-05
Frequently asked questions
- What is Diane Mazzoni's NPI number?
- Diane Mazzoni's National Provider Identifier (NPI) is 1003474818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Mazzoni's specialty?
- Diane Mazzoni is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Mazzoni located?
- Diane Mazzoni's practice location on file with NPPES is 37479 Avenue 12, Madera, CA 93636-8726.
- What is Diane Mazzoni's phone number?
- The practice phone number listed in the NPPES registry for Diane Mazzoni is (559) 645-3572.
- Is Diane Mazzoni's NPI active?
- Yes — Diane Mazzoni's NPI (1003474818) is active in the NPPES registry as of the last update on 2019-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.