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DEBRA NANCY GILBERT M.S.
NPI 1780700658
Counselor - Mental Health in Haverhill, MA

Active since March 22, 2007PECOS Enrolled
60 MERRIMACK ST, HAVERHILL, MA 01830(978) 373-1126(978) 373-6363 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Debra Nancy Gilbert M.s. NPPES

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

DEBRA NANCY GILBERT M.S. (NPI 1780700658) is an individual mental health provider in Haverhill, Massachusetts, licensed in Massachusetts (LMHC10004036) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1780700658
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameDEBRA NANCY GILBERTCredential: M.S.
Location Address60 MERRIMACK STHaverhill, MA 01830-6207
Mailing Address2 Courthouse LnChelmsford, MA 01824-1715 · (978) 459-2306 · Fax (978) 459-2344
Phone(978) 373-1126
Fax(978) 373-6363
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMarch 22, 2007
Last NPPES UpdateJune 23, 2025
NPPES CertifiedJune 23, 2025
✔ NPI 1780700658 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · LMHC10004036
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
60 MERRIMACK ST, Haverhill, MA 01830
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Other Names 1

Former Name (1)Debra Nancy Hajjar M.s.

Other Identifiers 1

Medicaid1312294MA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Debra Nancy Gilbert M.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1658837372
PECOS Enrollment IDI20260731004383
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Debra Gilbert reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Comprehensive Health Services, LLC
15 mi
Multi-Specialty
21 GEORGE ST STE 300
Lowell, MA 01852
  • Reassigned Medicare billing, Massachusetts enrollment
  • 38 clinicians in this Medicare group
NPI 1174650907 (978) 459-2306

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

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENNIFER SIMARD
Counselor (Mental Health)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 373-1126
FRANK JOSEPH SARACINO
Counselor (Mental Health)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 373-1126
KERRY WOODILLA
Social Worker
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 373-1126
RYAN PARADISE M.A.
Counselor (Mental Health)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 373-1126
AMANDA L SMITH
Counselor (Mental Health)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 521-7777
MS. KERRIE L VALCOUR MSW,LCSW
Social Worker (Clinical)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 373-1126
MS. ANITA R MULLEN MA, LMHC
Counselor (Mental Health)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 373-1126
MR. PETER D CARTY LMHC
Counselor (Mental Health)
60 MERRIMACK ST
HAVERHILL, MA 01830
Essex County (978) 521-7777

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 Debra Gilbert's NPI number?

The NPI number for Debra Gilbert is 1780700658. It was assigned to this individual provider in the NPPES registry on March 22, 2007. The provider is also known as Debra Nancy Hajjar M.S..

Where is Debra Gilbert located?

Debra Gilbert practices at 60 Merrimack St, Haverhill, MA 01830. The listed phone number is (978) 373-1126.

What is Debra Gilbert's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Debra Gilbert enrolled in Medicare?

Yes. Debra Gilbert is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Debra Gilbert's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Debra Gilbert reassigns Medicare benefits to Comprehensive Health Services, LLC (Lowell, MA). The 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 Debra Gilbert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Debra Gilbert was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.