Doctor profile · Federal record
Dr. Marc Messier, MSW,LICSW
Mental Health Counselor (CMS: Clinical Social Worker) · Gloucester, MA
- NPI 1639209265
- Accepts Medicare
- 46 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
298 Washington St
Gloucester, MA 019304832
(978) 283-0296
fax (978) 283-2665 - Mailing address
-
61 Prospect Street
Gloucester, MA 01930
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 101YM0800X — NUCC code
- State license (1)
- Massachusetts #104912
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639209265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
332
Distinct HCPCS
1
Medicare allowed
$37,017
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 332 | 15 | $111 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 332. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Marc Messier's medical specialty?
Dr. Marc Messier practices Mental Health Counselor in Gloucester, MA.
Where does Dr. Marc Messier practice?
Dr. Marc Messier practices at 298 Washington St, Gloucester, MA 019304832. Office phone: 9782830296.
What is Dr. Marc Messier's NPI?
Dr. Marc Messier's National Provider Identifier (NPI) is 1639209265, issued by NPPES.
Does Dr. Marc Messier accept Medicare assignment?
Yes. Dr. Marc Messier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Messier commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.