Gloria Petruzzelli, PSY.D.
NPI 1558518571 · Clinical Psychologist · Sacramento, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gloria Petruzzelli, PSY.D. is a Clinical Psychologist provider in Sacramento, CA (NPI 1558518571).
Provider details
- NPI number
- 1558518571
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Psychologist103T00000X
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
17 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
Mailing address
Registry dates
- Enumerated
- 2008-08-20
- Last updated
- 2022-02-11
- Certified
- 2021-06-28
Frequently asked questions
- What is Gloria Petruzzelli's NPI number?
- Gloria Petruzzelli's National Provider Identifier (NPI) is 1558518571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gloria Petruzzelli's specialty?
- Gloria Petruzzelli is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gloria Petruzzelli located?
- Gloria Petruzzelli's practice location on file with NPPES is 6000 J St, Sacramento, CA 95819-2605.
- What is Gloria Petruzzelli's phone number?
- The practice phone number listed in the NPPES registry for Gloria Petruzzelli is (916) 278-5414.
- Does Gloria Petruzzelli accept Medicare?
- Gloria Petruzzelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gloria Petruzzelli's NPI active?
- Yes — Gloria Petruzzelli's NPI (1558518571) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.