IndividualActive
Joseph Mangiardi, OPTOMETRIST
NPI 1649380221 · Optometrist · Machesney Park, IL
Joseph Mangiardi, OPTOMETRIST is a Optometrist provider in Machesney Park, IL (NPI 1649380221).
Provider details
- NPI number
- 1649380221
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OPTOMETRIST
- Sex
- Male
- Sole proprietor
- Yes
- License
- 046006876 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
8530 N 2nd St
Machesney Park, IL 61115-2414
Phone: (815) 654-7777
Fax: (815) 654-7902
Street-level locationGet directions
Mailing address
8530 N 2nd St
Machesney Park, IL 61115-2414
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2008-04-14
Frequently asked questions
- What is Joseph Mangiardi's NPI number?
- Joseph Mangiardi's National Provider Identifier (NPI) is 1649380221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Mangiardi's specialty?
- Joseph Mangiardi is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Joseph Mangiardi located?
- Joseph Mangiardi's practice location on file with NPPES is 8530 N 2nd St, Machesney Park, IL 61115-2414.
- What is Joseph Mangiardi's phone number?
- The practice phone number listed in the NPPES registry for Joseph Mangiardi is (815) 654-7777.
- Is Joseph Mangiardi's NPI active?
- Yes — Joseph Mangiardi's NPI (1649380221) is active in the NPPES registry as of the last update on 2008-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.