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HILLARY J LAMONTAGNE LCPC
NPI 1184957110
Counselor - Professional in Springfield, IL

Active since September 09, 2009PECOS EnrolledAccepts Medicare Assignment
2239 E COOK ST, SPRINGFIELD, IL 62703(217) 788-2300(217) 788-2341 Get Directions Write a Review

NPPES record last updated: June 11, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 11, 2019, Jun 6, 2019 (2 updates tracked since 2019).

About Hillary J Lamontagne Lcpc NPPES

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

HILLARY J LAMONTAGNE LCPC (NPI 1184957110) is an individual professional provider in Springfield, Illinois, licensed in Illinois (180007297) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1184957110
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameHILLARY J LAMONTAGNECredential: LCPC
Location Address2239 E COOK STSpringfield, IL 62703-1944
Mailing Address2239 E Cook StSpringfield, IL 62703-1944 · (217) 788-2463 · Fax (217) 788-2343
Phone(217) 788-2300
Fax(217) 788-2341
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateSeptember 9, 2009
Last NPPES UpdateJune 11, 20192 updates tracked since enumeration
✔ NPI 1184957110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in IL · 180007297
2239 E COOK ST, Springfield, IL 62703
Open in Google Maps ↗

Other Names 1

Former Name (1)Hillary J Brady Lcpc

Secondary Practice Locations 2

Location 11141 N Cheney StTaylorville, IL 62568-2741 · Phone (217) 287-7477
Location 2901 W Jefferson StSpringfield, IL 62702-4833 · Phone (217) 545-8000 · Fax (217) 545-2275

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Hillary J Lamontagne Lcpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729519376
PECOS Enrollment IDI20241007001763
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 Hillary Lamontagne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Psychological Associates Of Central Illinois Ltd
1.4 mi
Psychiatry
1124 SOUTH SIXTH STREET
Springfield, IL 62703
  • Reassigned Medicare billing, Illinois enrollment
  • 8 clinicians in this Medicare group
NPI 1376698050 (217) 523-3143

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.

DR. TULIN PERIHAN OZYURT DMD
Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
MUZAMMIL SAEED DDS
Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
MRS. CORINNE ROSE JAHNS N.P.
Nurse Practitioner (Family)
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
LACI WATSON NP
Nurse Practitioner (Family)
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
ANKUSH KATKADE
Dentist (General Practice)
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
DR. MARY-MARGARET WILLIAMS WARRICK LOOKER D.D.S.
Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
ASHLYN S BARTELS FNP
Nurse Practitioner (Family)
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 788-2300
DR. MOHIT VERINDER SAHNI MD
Family Medicine
2239 E COOK ST
SPRINGFIELD, IL 62703
Sangamon County (217) 778-2300

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 Hillary Lamontagne's NPI number?

The NPI number for Hillary Lamontagne is 1184957110. It was assigned to this individual provider in the NPPES registry on September 9, 2009. The provider is also known as Hillary J Brady Lcpc.

Where is Hillary Lamontagne located?

Hillary Lamontagne practices at 2239 E Cook St, Springfield, IL 62703. The listed phone number is (217) 788-2300.

What is Hillary Lamontagne's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Hillary Lamontagne enrolled in Medicare?

Yes. Hillary Lamontagne is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Hillary Lamontagne's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hillary Lamontagne reassigns Medicare benefits to Psychological Associates Of Central Illinois Ltd (Springfield, IL). 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 Hillary Lamontagne'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 Hillary Lamontagne was last updated on June 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.