Lisa Masse, PHD
NPI 1598946303 · Clinical Psychologist · Providence, RI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Masse, PHD is a Clinical Psychologist provider in Providence, RI (NPI 1598946303).
Provider details
- NPI number
- 1598946303
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PS01470 (RI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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 (4)
- 1400 Peoples PlzSuite 204Newark, DE 19702-5707Phone: (302) 832-1282
- 1485 S County Trl Unit 107East Greenwich, RI 02818-1771Phone: (401) 785-0040
- 7 Austin AveGreenville, RI 02828-1520Phone: (401) 349-3131
- 400 Bald Hill Rd Ste 530Warwick, RI 02886-6111Phone: (401) 349-3131
Registry dates
- Enumerated
- 2007-11-20
- Last updated
- 2026-03-06
- Certified
- 2026-03-06
Frequently asked questions
- What is Lisa Masse's NPI number?
- Lisa Masse's National Provider Identifier (NPI) is 1598946303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Masse's specialty?
- Lisa Masse is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Lisa Masse located?
- Lisa Masse's practice location on file with NPPES is 1 Richmond Sq Ste 530, Providence, RI 02906-5139.
- What is Lisa Masse's phone number?
- The practice phone number listed in the NPPES registry for Lisa Masse is (401) 349-3131.
- Does Lisa Masse accept Medicare?
- Lisa Masse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Masse's NPI active?
- Yes — Lisa Masse's NPI (1598946303) is active in the NPPES registry as of the last update on 2026-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.