STEPHANIE MARIE SAW PMHNP
NPI 1639979065
Nurse Practitioner - Psychiatric/Mental Health in Newark, DE
About Stephanie Marie Saw Pmhnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE MARIE SAW PMHNP (NPI 1639979065) is an individual psychiatric/mental health provider in Newark, Delaware, licensed in Delaware (L8-0010784) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Wilmington, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Stephanie Marie Saw Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Stephanie Saw reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, DE 19711
- Reassigned Medicare billing, Delaware enrollment
- 12 clinicians in this Medicare group
Wilmington, DE 19806
- Reassigned Medicare billing, Delaware enrollment
- 5 clinicians in this Medicare group
Silver Spring, MD 20901
- Reassigned Medicare billing, Delaware enrollment
- 3 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 19713 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Stephanie Saw's NPI number?
The NPI number for Stephanie Saw is 1639979065. It was assigned to this individual provider in the NPPES registry on March 14, 2025.
Where is Stephanie Saw located?
Stephanie Saw practices at 40 Ohio State Dr, Newark, DE 19713. The listed phone number is (302) 757-1737.
What is Stephanie Saw's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Stephanie Saw enrolled in Medicare?
Yes. Stephanie Saw is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Stephanie Saw's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Saw reassigns Medicare benefits to 3 organizations: Diamond State Counseling, LLC (Newark, DE), Therapeutic Infusions Inc (Wilmington, DE) and Introspection Counseling Center LLC (Silver Spring, MD). 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 Stephanie Saw's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Saw accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next and 1 other insurer list Stephanie Saw as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Stephanie Saw was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Stephanie Marie Saw, PMHNP · NPI 1639979065
Psychiatric/Mental Health physician in Newark, Delaware. Individual provider, active in the CMS NPPES registry since March 14, 2025.
## Identity
- **NPI:** 1639979065 (Entity type: Individual)
- **Enumerated:** March 14, 2025
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** L8-0010784 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 40 OHIO STATE DR, Newark, DE 19713-1164
- **Phone:** (302) 757-1737
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Diamond State Counseling, LLC (NPI 1760854590, Newark, DE); Therapeutic Infusions Inc (NPI 1821785148, Wilmington, DE); Introspection Counseling Center LLC (NPI 1487325866, Silver Spring, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** September 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639979065) · Data from the CMS NPPES public registry.