Dawn Lang
NPI 1285342857 · Mental Health Counselor · Rockville Centre, NY
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dawn Lang is a Mental Health Counselor provider in Rockville Centre, NY (NPI 1285342857).
Provider details
- NPI number
- 1285342857
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 016011 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
Mailing address
Registry dates
- Enumerated
- 2022-11-11
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Dawn Lang's NPI number?
- Dawn Lang's National Provider Identifier (NPI) is 1285342857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Lang's specialty?
- Dawn Lang is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Dawn Lang located?
- Dawn Lang's practice location on file with NPPES is 165 N Village Ave, Rockville Centre, NY 11570-3761.
- What is Dawn Lang's phone number?
- The practice phone number listed in the NPPES registry for Dawn Lang is (631) 517-0096.
- Does Dawn Lang accept Medicare?
- Dawn Lang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dawn Lang's NPI active?
- Yes — Dawn Lang's NPI (1285342857) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.