Christopher Mosunic, PHD
NPI 1700944519 · Clinical Psychologist · Greenwich, CT
Christopher Mosunic, PHD is a Clinical Psychologist provider in Greenwich, CT (NPI 1700944519).
Provider details
- NPI number
- 1700944519
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 016419 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-12-05
- Last updated
- 2008-06-04
Frequently asked questions
- What is Christopher Mosunic's NPI number?
- Christopher Mosunic's National Provider Identifier (NPI) is 1700944519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Mosunic's specialty?
- Christopher Mosunic is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christopher Mosunic located?
- Christopher Mosunic's practice location on file with NPPES is 4 Dearfield Dr, Greenwich, CT 06831-5351.
- What is Christopher Mosunic's phone number?
- The practice phone number listed in the NPPES registry for Christopher Mosunic is (203) 987-4620.
- Is Christopher Mosunic's NPI active?
- Yes — Christopher Mosunic's NPI (1700944519) is active in the NPPES registry as of the last update on 2008-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.