Sphinx Incorporated
NPI 1215572730 · In Home Supportive Care Agency · Gary, IN
Sphinx Incorporated is a In Home Supportive Care Agency organization in Gary, IN (NPI 1215572730).
Provider details
- NPI number
- 1215572730
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Sherman Carson, President(312) 545-6308
Specialties & taxonomies
Agencies
- Home Health Agency251E00000X
Agencies
- Non-emergency Medical Transport (VAN)343900000X
Transportation Services
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Other names (DBA / former)
- Doing business as
- Essential Services of Indiana
Registry dates
- Enumerated
- 2019-11-07
- Last updated
- 2025-01-10
- Certified
- 2025-01-10
Frequently asked questions
- What is Sphinx Incorporated's NPI number?
- Sphinx Incorporated's National Provider Identifier (NPI) is 1215572730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sphinx Incorporated?
- Sphinx Incorporated is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Sphinx Incorporated located?
- Sphinx Incorporated's practice location on file with NPPES is 2179 Grant St, Gary, IN 46404-3042.
- What is Sphinx Incorporated's phone number?
- The practice phone number listed in the NPPES registry for Sphinx Incorporated is (219) 944-7767.
- Who is the authorized official for Sphinx Incorporated?
- The authorized official listed on Sphinx Incorporated's NPPES record is Sherman Carson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sphinx Incorporated's NPI active?
- Yes — Sphinx Incorporated's NPI (1215572730) is active in the NPPES registry as of the last update on 2025-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.