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Kenneth Berk, O.D.
NPI 1669521589 · Optometrist · New York, NY
Kenneth Berk, O.D. is a Optometrist provider in New York, NY (NPI 1669521589).
Provider details
- NPI number
- 1669521589
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3720 (NY)
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
60 W 22nd St
Ground Floor
New York, NY 10010-6058
Phone: (212) 463-8833
Street-level locationGet directions
Mailing address
150 W End Ave
New York, NY 10023-5702
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kenneth Berk's NPI number?
- Kenneth Berk's National Provider Identifier (NPI) is 1669521589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Berk's specialty?
- Kenneth Berk is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Kenneth Berk located?
- Kenneth Berk's practice location on file with NPPES is 60 W 22nd St, New York, NY 10010-6058.
- What is Kenneth Berk's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Berk is (212) 463-8833.
- Is Kenneth Berk's NPI active?
- Yes — Kenneth Berk's NPI (1669521589) 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.