Doctor profile · Federal record
Dr. Mark Elin, PH.D.
Clinical Neuropsychologist (CMS: Clinical Psychologist) · Longmeadow, MA
- NPI 1366460891
- Accepts Medicare
- 45 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1200 Converse St, Suite 102
Longmeadow, MA 011061760
(413) 567-9244
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 103G00000X — NUCC code
- State license (1)
- Massachusetts #4026
- Medicaid
- MA #0522589
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366460891. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
374
Distinct HCPCS
1
Medicare allowed
$34,690
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 374 | 14 | $93 |
In context: peer comparison
Among 1 peers in Longmeadow Clinical Neuropsychologist, average services per provider: 374. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Mark Elin's medical specialty?
Dr. Mark Elin practices Clinical Neuropsychologist in Longmeadow, MA.
Where does Dr. Mark Elin practice?
Dr. Mark Elin practices at 1200 Converse St, Longmeadow, MA 011061760. Office phone: 4135679244.
What is Dr. Mark Elin's NPI?
Dr. Mark Elin's National Provider Identifier (NPI) is 1366460891, issued by NPPES.
Does Dr. Mark Elin accept Medicare assignment?
Yes. Dr. Mark Elin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Elin commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.