PROF. MELISSA SONYA STOCKMAN RN-CS, ANP, PNP
NPI 1205054137
Nurse Practitioner - Adult Health in Islip, NY
About Prof. Melissa Sonya Stockman Rn-cs, Anp, Pnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PROF. MELISSA SONYA STOCKMAN RN-CS, ANP, PNP (NPI 1205054137) is an individual adult health provider in Islip, New York, licensed in New York (F302133-1) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Prof. Melissa Sonya Stockman Rn-cs, Anp, Pnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Melissa Stockman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Patchogue, NY 11772
- Reassigned Medicare billing, New York enrollment
- 89 clinicians in this Medicare group
New York, NY 10128
- Reassigned Medicare billing, New York enrollment
- 724 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11751 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Melissa Stockman's NPI number?
The NPI number for Melissa Stockman is 1205054137. It was assigned to this individual provider in the NPPES registry on April 24, 2007.
Where is Melissa Stockman located?
Melissa Stockman practices at 152 Islip Ave Ste 23, Islip, NY 11751. The listed phone number is (631) 277-6767.
What is Melissa Stockman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Melissa Stockman enrolled in Medicare?
Yes. Melissa Stockman is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Melissa Stockman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Stockman reassigns Medicare benefits to 2 organizations: Brookhaven Memorial Hospital Medical Center, Inc. (Patchogue, NY) and Advantagecare Physicians PC (New York, NY). Each 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 Melissa Stockman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Melissa Stockman was last updated on February 9, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.
# Prof. Melissa Sonya Stockman, RN-CS, ANP, PNP · NPI 1205054137
Adult Health physician in Islip, New York. Individual provider, active in the CMS NPPES registry since April 24, 2007.
## Identity
- **NPI:** 1205054137 (Entity type: Individual)
- **Enumerated:** April 24, 2007
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F302133-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 152 ISLIP AVE STE 23, Islip, NY 11751-3225
- **Phone:** (631) 277-6767
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Brookhaven Memorial Hospital Medical Center, Inc. (NPI 1508003716, Patchogue, NY); Advantagecare Physicians PC (NPI 1336578772, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 9, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1205054137) · Data from the CMS NPPES public registry.