James Marencik, MD
NPI 1043295694 · Psychiatry Physician · Bloomington, IN
James Marencik, MD is a Psychiatry Physician provider in Bloomington, IN (NPI 1043295694).
Provider details
- NPI number
- 1043295694
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01051630 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-12-07
- Last updated
- 2019-06-17
Frequently asked questions
- What is James Marencik's NPI number?
- James Marencik's National Provider Identifier (NPI) is 1043295694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Marencik's specialty?
- James Marencik is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is James Marencik located?
- James Marencik's practice location on file with NPPES is 645 S Rogers St, Bloomington, IN 47403-2353.
- What is James Marencik's phone number?
- The practice phone number listed in the NPPES registry for James Marencik is (812) 339-1691.
- Is James Marencik's NPI active?
- Yes — James Marencik's NPI (1043295694) is active in the NPPES registry as of the last update on 2019-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.