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Mark Peselli
NPI 1346954203 · Counselor · Oceanside, CA
Mark Peselli is a Counselor provider in Oceanside, CA (NPI 1346954203).
Provider details
- NPI number
- 1346954203
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
3260 Production Ave
Oceanside, CA 92058-1308
Phone: (442) 303-7023
Street-level locationGet directions
Mailing address
3260 Production Ave
Oceanside, CA 92058-1308
Registry dates
- Enumerated
- 2023-01-05
- Last updated
- 2023-01-05
- Certified
- 2023-01-05
Frequently asked questions
- What is Mark Peselli's NPI number?
- Mark Peselli's National Provider Identifier (NPI) is 1346954203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Peselli's specialty?
- Mark Peselli is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Peselli located?
- Mark Peselli's practice location on file with NPPES is 3260 Production Ave, Oceanside, CA 92058-1308.
- What is Mark Peselli's phone number?
- The practice phone number listed in the NPPES registry for Mark Peselli is (442) 303-7023.
- Is Mark Peselli's NPI active?
- Yes — Mark Peselli's NPI (1346954203) is active in the NPPES registry as of the last update on 2023-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.