Mark Jamerson
NPI 1366869828 · Counselor · Indianapolis, IN
Mark Jamerson is a Counselor provider in Indianapolis, IN (NPI 1366869828).
Provider details
- NPI number
- 1366869828
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
12 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
- 2014-03-23
- Last updated
- 2014-03-23
Frequently asked questions
- What is Mark Jamerson's NPI number?
- Mark Jamerson's National Provider Identifier (NPI) is 1366869828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Jamerson's specialty?
- Mark Jamerson is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Jamerson located?
- Mark Jamerson's practice location on file with NPPES is 9612 English Oak Dr, Indianapolis, IN 46235-1100.
- What is Mark Jamerson's phone number?
- The practice phone number listed in the NPPES registry for Mark Jamerson is (317) 523-7508.
- Is Mark Jamerson's NPI active?
- Yes — Mark Jamerson's NPI (1366869828) is active in the NPPES registry as of the last update on 2014-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.