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GRANT THOMAS GILLIAM LMHC
NPI 1730659301
Counselor - Mental Health in Bloomington, IN

Active since November 27, 2018PECOS EnrolledAccepts Medicare Assignment
550 S ADAMS ST, BLOOMINGTON, IN 47403(812) 333-6324(812) 331-6700 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 16, 2025, Mar 25, 2021, Dec 4, 2018 and 1 more (4 updates tracked since 2018).

About Grant Thomas Gilliam Lmhc NPPES

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

GRANT THOMAS GILLIAM LMHC (NPI 1730659301) is an individual mental health provider in Bloomington, Indiana, licensed in Indiana (39003932A) and active in the NPI registry since November 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1730659301
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameGRANT THOMAS GILLIAMCredential: LMHC
Location Address550 S ADAMS STBloomington, IN 47403-2165
Mailing Address550 S Adams StBloomington, IN 47403-2165 · (812) 333-6324 · Fax (812) 331-6700
Phone(812) 333-6324
Fax(812) 331-6700
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateNovember 27, 2018
Last NPPES UpdateSeptember 16, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
✔ NPI 1730659301 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IN · 39003932A
550 S ADAMS ST, Bloomington, IN 47403
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Grant Thomas Gilliam Lmhc 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 ID749638872
PECOS Enrollment IDI20231129002338
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.

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.

PAMELA ANN MACLAUGHLIN DNP, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
BETHANY ANN MURRAY PHD, PMHCNS-BC
Clinical Nurse Specialist (Psychiatric/Mental Health)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
MS. MAUREEN CLARE GAHAN MAMFT
Counselor (Mental Health)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
SANDRA MARY MCKINNEY LCSW, LMFT
Social Worker (Clinical)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
MS. SUSAN A. FAILEY MSW
Social Worker (Clinical)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
LYNDA S RANSBURG MSW, LCSW
Social Worker (Clinical)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
CAROL J PERSLEY LCSW
Social Worker (Clinical)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324
SARA E BLACK LCSW
Social Worker (Clinical)
550 S ADAMS ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-6324

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 Grant Gilliam's NPI number?

The NPI number for Grant Gilliam is 1730659301. It was assigned to this individual provider in the NPPES registry on November 27, 2018.

Where is Grant Gilliam located?

Grant Gilliam practices at 550 S Adams St, Bloomington, IN 47403. The listed phone number is (812) 333-6324.

What is Grant Gilliam's specialty?

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

Is Grant Gilliam enrolled in Medicare?

Yes. Grant Gilliam 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.

What insurance does Grant Gilliam accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and UnitedHealthcare list Grant Gilliam as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Grant Gilliam was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.