Dominador L. Dayon Jr., M.d.s.c.
NPI 1841485901 · Family Medicine Physician · Chicago, IL
Dominador L. Dayon Jr., M.d.s.c. is a Family Medicine Physician organization in Chicago, IL (NPI 1841485901).
Provider details
- NPI number
- 1841485901
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dominador Dayon, Sole Proprietor(708) 307-3555
- License
- 036052751 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-09-12
- Last updated
- 2007-11-16
Frequently asked questions
- What is Dominador L. Dayon Jr., M.d.s.c.'s NPI number?
- Dominador L. Dayon Jr., M.d.s.c.'s National Provider Identifier (NPI) is 1841485901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dominador L. Dayon Jr., M.d.s.c.?
- Dominador L. Dayon Jr., M.d.s.c. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dominador L. Dayon Jr., M.d.s.c. located?
- Dominador L. Dayon Jr., M.d.s.c.'s practice location on file with NPPES is 7906 S Crandon Ave, Chicago, IL 60617-1146.
- What is Dominador L. Dayon Jr., M.d.s.c.'s phone number?
- The practice phone number listed in the NPPES registry for Dominador L. Dayon Jr., M.d.s.c. is (773) 768-5182.
- Who is the authorized official for Dominador L. Dayon Jr., M.d.s.c.?
- The authorized official listed on Dominador L. Dayon Jr., M.d.s.c.'s NPPES record is Dominador Dayon, Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dominador L. Dayon Jr., M.d.s.c.'s NPI active?
- Yes — Dominador L. Dayon Jr., M.d.s.c.'s NPI (1841485901) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.