William Freund
NPI 1619161601 · Optician · Linwood, NJ
William Freund is a Optician provider in Linwood, NJ (NPI 1619161601).
Provider details
- NPI number
- 1619161601
- Entity type
- Individual
- Primary specialty
- OpticianEye and Vision Services Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 31TD00077300 (NJ)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
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
- 2007-09-01
- Last updated
- 2007-09-01
Frequently asked questions
- What is William Freund's NPI number?
- William Freund's National Provider Identifier (NPI) is 1619161601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Freund's specialty?
- William Freund is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).
- Where is William Freund located?
- William Freund's practice location on file with NPPES is 71 Central Sq, Linwood, NJ 08221-2167.
- What is William Freund's phone number?
- The practice phone number listed in the NPPES registry for William Freund is (609) 927-0990.
- Is William Freund's NPI active?
- Yes — William Freund's NPI (1619161601) is active in the NPPES registry as of the last update on 2007-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.