Ashby Abraham Mammen, MD
Psychiatry · Voorhees, NJ
At a glance
1605 E Evesham Rd Ste 200A, Voorhees, NJ 08043-1437
NPPES record updated May 12, 2026. 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
1605 E Evesham Rd Ste 200AVoorhees, NJ 08043-1437
Additional reported practice locations
175 Madison Avenue, 6Th FloorMount Holly, NJ 08060
Phone: 8563557118
Fax: 8563255222 218A Sunset Road, 1St Floor
Willingboro, NJ 08046
Phone: 8563557118
Fax: 8563255222 728 Marne Hwy Ste 100B
Moorestown, NJ 080573128
Phone: 8562064765
Fax: 8562064766
Education & affiliations
- Medical / professional school
- Drexel University College Of Medicine
- Graduation year
- 2015
- CMS specialties
- Psychiatry
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Virtua Mount Holly Hospital Mount Holly, NJ
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.
Source: CMS Facility Affiliation Data · 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
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
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
- Psychiatry
- Taxonomy code
- 2084P0800X
- Enumeration date
- Jun 21, 2019
- Record updated
- May 12, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2084P0800X · Primary
License reported: 25MA12265600 NJ
2084P0800X
License reported: MT217786 PA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1605 E Evesham Rd Ste 200AVoorhees, NJ 08043-1437
- Phone
- (856) 355-7118
- Fax
- (856) 355-7116
Mailing address
301 LIPPINCOTT DR STE 410MARLTON, NJ 080534197
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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