IndividualActive
Katherine Marek
NPI 1154143030 · School Psychologist · Hammond, IN
Katherine Marek is a School Psychologist provider in Hammond, IN (NPI 1154143030).
Provider details
- NPI number
- 1154143030
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
41 Williams Street
Hammond, IN 46320
Phone: (219) 933-2461
Street-level locationGet directions
Mailing address
41 Williams St
Hammond, IN 46320-1948
Registry dates
- Enumerated
- 2024-10-30
- Last updated
- 2024-10-30
- Certified
- 2024-10-30
Frequently asked questions
- What is Katherine Marek's NPI number?
- Katherine Marek's National Provider Identifier (NPI) is 1154143030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Marek's specialty?
- Katherine Marek is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Marek located?
- Katherine Marek's practice location on file with NPPES is 41 Williams Street, Hammond, IN 46320.
- What is Katherine Marek's phone number?
- The practice phone number listed in the NPPES registry for Katherine Marek is (219) 933-2461.
- Is Katherine Marek's NPI active?
- Yes — Katherine Marek's NPI (1154143030) is active in the NPPES registry as of the last update on 2024-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.