What is Benjamin Oko's NPI number?

Benjamin Oko's National Provider Identifier (NPI) is 1194898080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Benjamin Oko's specialty?

Benjamin Oko is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Benjamin Oko located?

Benjamin Oko's practice location on file with NPPES is 898 Ethan Allen Highway, Ridgefield, CT 06877.

What is Benjamin Oko's phone number?

The practice phone number listed in the NPPES registry for Benjamin Oko is (203) 894-8584.

Is Benjamin Oko's NPI active?

Yes — Benjamin Oko's NPI (1194898080) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Benjamin Oko, MD

NPI 1194898080 · Psychiatry Physician · Ridgefield, CT

Benjamin Oko, MD is a Psychiatry Physician provider in Ridgefield, CT (NPI 1194898080).

Provider details

NPI number: 1194898080
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 098133 (NY)

Practice location

898 Ethan Allen Highway

Ridgefield, CT 06877

Phone: (203) 894-8584

Fax: (203) 894-1726

Street-level locationGet directions

More CT providers

Mailing address

898 Ethan Allen Highway

Ridgefield, CT 06877

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 034484 (CT)
Allopathic & Osteopathic Physicians
Psychiatry Physician2084P0800XLicense 098133 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 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.

Enumerated: 2006-11-16
Last updated: 2007-07-08

Frequently asked questions

What is Benjamin Oko's NPI number?: Benjamin Oko's National Provider Identifier (NPI) is 1194898080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Benjamin Oko's specialty?: Benjamin Oko is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Benjamin Oko located?: Benjamin Oko's practice location on file with NPPES is 898 Ethan Allen Highway, Ridgefield, CT 06877.
What is Benjamin Oko's phone number?: The practice phone number listed in the NPPES registry for Benjamin Oko is (203) 894-8584.
Is Benjamin Oko's NPI active?: Yes — Benjamin Oko's NPI (1194898080) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions