Jackie N Marshall-Martin, PMHNP
Specialty details in registry · Snellville, GA
At a glance
3991 Highway 78 W Ste 203, Snellville, GA 30039-3929
NPPES record updated Jul 15, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
3991 Highway 78 W Ste 203Snellville, GA 30039-3929
Additional reported practice locations
2151 Peachford RdAtlanta, GA 303386534
Phone: 7704555519 450 Willie Kate Ln
Lawrenceville, GA 300453534
Phone: 4046649864
Education & affiliations
No matching clinician background record in the imported CMS release.
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $303.33 |
Reporting companies
| Company | Amount |
|---|---|
| NEUROCRINE BIOSCIENCES, INC. | $157.53 |
| ABBVIE INC. | $42.93 |
| ASTRAZENECA PHARMACEUTICALS LP | $33.91 |
| GLAXOSMITHKLINE, LLC. | $24.07 |
| ASTELLAS PHARMA US INC | $23.49 |
| MEDTRONIC, INC. | $21.40 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Specialty details in registry
- Taxonomy code
- 363LP0808X
- Enumeration date
- Nov 7, 2017
- Record updated
- Jul 15, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- PMHNP
Reported taxonomies and licenses
363LP0808X · Primary
License reported: RN159956 GA
163W00000X
License reported: RN159956 GA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3991 Highway 78 W Ste 203Snellville, GA 30039-3929
- Phone
- (770) 978-9393
Mailing address
4800 N SCOTTSDALE RD STE 2500SCOTTSDALE, AZ 852517630
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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