Doctor profile · Federal record
Dr. Eric Marks, DC
Chiropractor (CMS: Chiropractic) · Newark, DE
- NPI 1295740942
- Accepts Medicare
- 27 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
550 Stanton Christiana RD, Suite 302
Newark, DE 197132198
(302) 365-5470
fax (302) 365-6167 - Mailing address
-
907 Lee RD
Hockessin, DE 197072329
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 8, 2015
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Delaware #F1-000495
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295740942. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
293
Distinct HCPCS
2
Medicare allowed
$10,111
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 167 | 28 | $40 | |
98940 |
Chiropractic manipulative treatment, 1-2 spinal regions | 126 | 17 | $28 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 478. This provider delivers 0.6× the peer median.Frequently asked questions
What is Dr. Eric Marks's medical specialty?
Dr. Eric Marks practices Chiropractor in Newark, DE.
Where does Dr. Eric Marks practice?
Dr. Eric Marks practices at 550 Stanton Christiana RD, Newark, DE 197132198. Office phone: 3023655470.
What is Dr. Eric Marks's NPI?
Dr. Eric Marks's National Provider Identifier (NPI) is 1295740942, issued by NPPES.
Does Dr. Eric Marks accept Medicare assignment?
Yes. Dr. Eric Marks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Marks commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.