Christopher Guarino, PHD
NPI 1639815202 · Clinical Psychologist · Madison, NJ
Christopher Guarino, PHD is a Clinical Psychologist provider in Madison, NJ (NPI 1639815202).
Provider details
- NPI number
- 1639815202
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 024812 (NY)
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
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
- 2022-05-06
- Last updated
- 2023-01-31
- Certified
- 2022-08-22
Frequently asked questions
- What is Christopher Guarino's NPI number?
- Christopher Guarino's National Provider Identifier (NPI) is 1639815202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Guarino's specialty?
- Christopher Guarino is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christopher Guarino located?
- Christopher Guarino's practice location on file with NPPES is 37 Kings Rd Ste 203, Madison, NJ 07940-2500.
- What is Christopher Guarino's phone number?
- The practice phone number listed in the NPPES registry for Christopher Guarino is (973) 936-9062.
- Is Christopher Guarino's NPI active?
- Yes — Christopher Guarino's NPI (1639815202) is active in the NPPES registry as of the last update on 2023-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.