Ismael Castellon
NPI 1033808357 · Mental Health Counselor · Mount Pleasant, MI
Ismael Castellon is a Mental Health Counselor provider in Mount Pleasant, MI (NPI 1033808357).
Provider details
- NPI number
- 1033808357
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
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
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
Mailing address
Registry dates
- Enumerated
- 2023-05-03
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Ismael Castellon's NPI number?
- Ismael Castellon's National Provider Identifier (NPI) is 1033808357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ismael Castellon's specialty?
- Ismael Castellon is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ismael Castellon located?
- Ismael Castellon's practice location on file with NPPES is 114 E Broadway St Ste 2, Mount Pleasant, MI 48858-2574.
- What is Ismael Castellon's phone number?
- The practice phone number listed in the NPPES registry for Ismael Castellon is (517) 657-3533.
- Is Ismael Castellon's NPI active?
- Yes — Ismael Castellon's NPI (1033808357) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.