Matthew Masolini, LMFT
NPI 1639741820 · Marriage & Family Therapist · Costa Mesa, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Masolini, LMFT is a Marriage & Family Therapist provider in Costa Mesa, CA (NPI 1639741820).
Provider details
- NPI number
- 1639741820
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 159061 (CA)
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
4 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
- 2021-07-15
- Last updated
- 2025-12-04
- Certified
- 2025-12-04
Frequently asked questions
- What is Matthew Masolini's NPI number?
- Matthew Masolini's National Provider Identifier (NPI) is 1639741820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Masolini's specialty?
- Matthew Masolini is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Matthew Masolini located?
- Matthew Masolini's practice location on file with NPPES is 1640 Newport Blvd Ste 110, Costa Mesa, CA 92627-7762.
- What is Matthew Masolini's phone number?
- The practice phone number listed in the NPPES registry for Matthew Masolini is (925) 282-1778.
- Does Matthew Masolini accept Medicare?
- Matthew Masolini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Masolini's NPI active?
- Yes — Matthew Masolini's NPI (1639741820) is active in the NPPES registry as of the last update on 2025-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.