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MERRIMACK VALLEY PAIN MANAGEMENT ASSOCIATES, P.C.
NPI 1962652990
Clinic/Center - Pain in Lawrence, MA

Active since September 26, 2008
280 MERRIMACK ST STE 103, LAWRENCE, MA 01843(978) 685-2455(978) 685-2459 Get Directions Write a Review

NPPES record last updated: January 31, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Merrimack Valley Pain Management Associates, P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MERRIMACK VALLEY PAIN MANAGEMENT ASSOCIATES, P.C. (NPI 1962652990) is a healthcare organization registered as a pain in Lawrence, Massachusetts and active in the NPI registry since September 2008. The organization lists Rami Rustum, President, as its authorized official.

NPPES Registry Identity

NPI1962652990
Entity TypeOrganization
Primary Taxonomy261QP3300X
Legal Business NameMERRIMACK VALLEY PAIN MANAGEMENT ASSOCIATES, P.C.
Location Address280 MERRIMACK ST STE 103Lawrence, MA 01843-1780
Mailing Address280 Merrimack St Ste 103Lawrence, MA 01843-1780 · (978) 685-2455 · Fax (978) 685-2459
Phone(978) 685-2455
Fax(978) 685-2459
Organization SubpartNo
Authorized OfficialRami RustumPresident · (978) 685-2455
Enumeration DateSeptember 26, 2008
Last NPPES UpdateJanuary 31, 2018
✔ NPI 1962652990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · PainAmbulatory Health Care Facilities
Taxonomy Code261QP3300X
License✔ Licensed in MA · 213741
280 MERRIMACK ST STE 103, Lawrence, MA 01843
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Other Identifiers 13

OtherAA132832MA · Harvard
OtherAA132832MA · Healthcare Value
Other1881694180MA · Fallon
Other1881694180MA · Bmc
OtherAA132832MA · Health Plans
Other1962652990MA · Gic Unicare
Other9111315MA · Aetna
Medicaid9744801MA
OtherM19676MA · Bc/bs
Medicaid30217445NH
Other614350100MA · Tufts
Other614350100MA · Acs
Other1962652990MA · Tricare

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Merrimack Valley Pain Management Associates, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Merrimack Valley Pain Management Associates, P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Rami Rustum, MD
Anesthesiology
NPI 1881694180
280 MERRIMACK ST SUITE 103
Lawrence, MA 01843
(978) 685-2455
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Merrimack Valley Pain Management Associates, P.C.'s NPI number?

The NPI number for Merrimack Valley Pain Management Associates, P.C. is 1962652990. It was assigned to this organization in the NPPES registry on September 26, 2008.

Where is Merrimack Valley Pain Management Associates, P.C. located?

Merrimack Valley Pain Management Associates, P.C. is located at 280 Merrimack St Ste 103, Lawrence, MA 01843. The listed phone number is (978) 685-2455.

What is Merrimack Valley Pain Management Associates, P.C.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Pain, with taxonomy code 261QP3300X.

Is Merrimack Valley Pain Management Associates, P.C. enrolled in Medicare?

Yes. Merrimack Valley Pain Management Associates, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Merrimack Valley Pain Management Associates, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Anesthesiology) reassigns their Medicare billing to Merrimack Valley Pain Management Associates, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Merrimack Valley Pain Management Associates, P.C. was last updated on January 31, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.