ADULT HEALTHCARE NP PLLC
NPI 1669903100
Nurse Practitioner - Adult Health in Lynbrook, NY
About Adult Healthcare Np Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADULT HEALTHCARE NP PLLC (NPI 1669903100) is a healthcare organization registered as an adult health in Lynbrook, New York and active in the NPI registry since March 2017. The organization lists Carletta Stackhouse, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Adult Healthcare Np Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Adult Healthcare Np PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Adult Healthcare Np PLLC's NPI number?
The NPI number for Adult Healthcare Np PLLC is 1669903100. It was assigned to this organization in the NPPES registry on March 27, 2017.
Where is Adult Healthcare Np PLLC located?
Adult Healthcare Np PLLC is located at 275 Broadway, Lynbrook, NY 11563. The listed phone number is (516) 515-0597.
What is Adult Healthcare Np PLLC's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Adult Healthcare Np PLLC enrolled in Medicare?
Yes. Adult Healthcare Np PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Adult Healthcare Np PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Adult Healthcare Np PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Adult Healthcare Np PLLC was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Adult Healthcare Np Pllc · NPI 1669903100
Adult Health organization in Lynbrook, New York. Organization record, active in the CMS NPPES registry since March 27, 2017.
## Identity
- **NPI:** 1669903100 (Entity type: Organization)
- **Enumerated:** March 27, 2017
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **Organization subpart:** No
- **Authorized official:** Carletta Stackhouse, CEO
## Practice location
- **Address:** 275 BROADWAY, Lynbrook, NY 11563-3243
- **Phone:** (516) 515-0597 · **Fax:** (516) 837-9847
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1669903100) · Data from the CMS NPPES public registry.