Desiree Mazzarelli, LPC, LCADC
NPI 1922593391 · Mental Health Counselor · Clayton, NJ
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Desiree Mazzarelli, LPC, LCADC is a Mental Health Counselor provider in Clayton, NJ (NPI 1922593391).
Provider details
- NPI number
- 1922593391
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC, LCADC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 37LC00249100 (NJ)
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
8 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
- 2018-06-27
- Last updated
- 2022-07-07
- Certified
- 2022-07-07
Frequently asked questions
- What is Desiree Mazzarelli's NPI number?
- Desiree Mazzarelli's National Provider Identifier (NPI) is 1922593391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Desiree Mazzarelli's specialty?
- Desiree Mazzarelli is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Desiree Mazzarelli located?
- Desiree Mazzarelli's practice location on file with NPPES is 1 Lacy Ct, Clayton, NJ 08312-1540.
- What is Desiree Mazzarelli's phone number?
- The practice phone number listed in the NPPES registry for Desiree Mazzarelli is (856) 229-2512.
- Does Desiree Mazzarelli accept Medicare?
- Desiree Mazzarelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Desiree Mazzarelli's NPI active?
- Yes — Desiree Mazzarelli's NPI (1922593391) is active in the NPPES registry as of the last update on 2022-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.