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Glenn Neufeld, O.D.
NPI 1457431868 · Optometrist · Sparta, NJ
Glenn Neufeld, O.D. is a Optometrist provider in Sparta, NJ (NPI 1457431868).
Provider details
- NPI number
- 1457431868
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 27OA00495100 (NJ)
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
4 Main St
Sparta, NJ 07871-1900
Phone: (973) 726-9679
Fax: (973) 726-9606
Street-level locationGet directions
Mailing address
4 Main St
Sparta, NJ 07871-1900
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2010-03-09
Frequently asked questions
- What is Glenn Neufeld's NPI number?
- Glenn Neufeld's National Provider Identifier (NPI) is 1457431868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Neufeld's specialty?
- Glenn Neufeld is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Glenn Neufeld located?
- Glenn Neufeld's practice location on file with NPPES is 4 Main St, Sparta, NJ 07871-1900.
- What is Glenn Neufeld's phone number?
- The practice phone number listed in the NPPES registry for Glenn Neufeld is (973) 726-9679.
- Is Glenn Neufeld's NPI active?
- Yes — Glenn Neufeld's NPI (1457431868) is active in the NPPES registry as of the last update on 2010-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.