Giovanna Diaz Massanet, PSY
NPI 1528590692 · Clinical Psychologist · Ponce, PR
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giovanna Diaz Massanet, PSY is a Clinical Psychologist provider in Ponce, PR (NPI 1528590692).
Provider details
- NPI number
- 1528590692
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY
- Sex
- Female
- Sole proprietor
- No
- License
- 5748 (PR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Mailing address
Registry dates
- Enumerated
- 2017-03-29
- Last updated
- 2017-04-04
Frequently asked questions
- What is Giovanna Diaz Massanet's NPI number?
- Giovanna Diaz Massanet's National Provider Identifier (NPI) is 1528590692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giovanna Diaz Massanet's specialty?
- Giovanna Diaz Massanet is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Giovanna Diaz Massanet located?
- Giovanna Diaz Massanet's practice location on file with NPPES is 9 Condominio Parque Los Almendros, Ponce, PR 00716.
- What is Giovanna Diaz Massanet's phone number?
- The practice phone number listed in the NPPES registry for Giovanna Diaz Massanet is (787) 264-9640.
- Does Giovanna Diaz Massanet accept Medicare?
- Giovanna Diaz Massanet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giovanna Diaz Massanet's NPI active?
- Yes — Giovanna Diaz Massanet's NPI (1528590692) is active in the NPPES registry as of the last update on 2017-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.