1 Care Inc.
NPI 1942649421 · General Practice Physician · Chicago, IL
1 Care Inc. is a General Practice Physician organization in Chicago, IL (NPI 1942649421).
Provider details
- NPI number
- 1942649421
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Merlin Kelsick, President(773) 251-4625
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Psychologist103T00000X
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Obstetrics & Gynecology Physician207V00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2013-06-18
- Last updated
- 2013-06-18
Frequently asked questions
- What is 1 Care Inc.'s NPI number?
- 1 Care Inc.'s National Provider Identifier (NPI) is 1942649421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is 1 Care Inc.?
- 1 Care Inc. is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is 1 Care Inc. located?
- 1 Care Inc.'s practice location on file with NPPES is 4800 S Chicago Beach Dr, Chicago, IL 60615-7032.
- What is 1 Care Inc.'s phone number?
- The practice phone number listed in the NPPES registry for 1 Care Inc. is (773) 251-4625.
- Who is the authorized official for 1 Care Inc.?
- The authorized official listed on 1 Care Inc.'s NPPES record is Merlin Kelsick, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is 1 Care Inc.'s NPI active?
- Yes — 1 Care Inc.'s NPI (1942649421) is active in the NPPES registry as of the last update on 2013-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.