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Gregory Zipf
NPI 1699827204 · Optometrist · Washington, NJ
Gregory Zipf is a Optometrist provider in Washington, NJ (NPI 1699827204).
Provider details
- NPI number
- 1699827204
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4267 (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
15 W Washington Ave
Washington, NJ 07882-1916
Phone: (908) 689-0240
Fax: (908) 689-0676
Street-level locationGet directions
Mailing address
15 W Washington Ave
Washington, NJ 07882-1916
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gregory Zipf's NPI number?
- Gregory Zipf's National Provider Identifier (NPI) is 1699827204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Zipf's specialty?
- Gregory Zipf is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Gregory Zipf located?
- Gregory Zipf's practice location on file with NPPES is 15 W Washington Ave, Washington, NJ 07882-1916.
- What is Gregory Zipf's phone number?
- The practice phone number listed in the NPPES registry for Gregory Zipf is (908) 689-0240.
- Is Gregory Zipf's NPI active?
- Yes — Gregory Zipf's NPI (1699827204) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.