Oak Counseling Services Lcsw PLLC
NPI 1811883101 · Mental Health Clinic/Center (Including Community Mental Health Center) · West Islip, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oak Counseling Services Lcsw PLLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in West Islip, NY (NPI 1811883101).
Provider details
- NPI number
- 1811883101
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Christina Morrone, Ceo/President(631) 873-6111
Specialties & taxonomies
Ambulatory Health Care Facilities
- Adult Mental Health Clinic/Center261QM0850X
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-06-14
- Last updated
- 2025-12-30
- Certified
- 2025-12-30
Frequently asked questions
- What is Oak Counseling Services Lcsw PLLC's NPI number?
- Oak Counseling Services Lcsw PLLC's National Provider Identifier (NPI) is 1811883101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oak Counseling Services Lcsw PLLC?
- Oak Counseling Services Lcsw PLLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Oak Counseling Services Lcsw PLLC located?
- Oak Counseling Services Lcsw PLLC's practice location on file with NPPES is 615 Center Bay Dr, West Islip, NY 11795-4813.
- What is Oak Counseling Services Lcsw PLLC's phone number?
- The practice phone number listed in the NPPES registry for Oak Counseling Services Lcsw PLLC is (631) 873-6111.
- Does Oak Counseling Services Lcsw PLLC accept Medicare?
- Oak Counseling Services Lcsw PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Oak Counseling Services Lcsw PLLC?
- The authorized official listed on Oak Counseling Services Lcsw PLLC's NPPES record is Christina Morrone, Ceo/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oak Counseling Services Lcsw PLLC's NPI active?
- Yes — Oak Counseling Services Lcsw PLLC's NPI (1811883101) is active in the NPPES registry as of the last update on 2025-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.