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GAIL L MERCER LMHC
NPI 1881861995
Counselor - Mental Health in Indianapolis, IN

Active since May 08, 2008PECOS EnrolledAccepts Medicare Assignment
5218 S EAST ST, SUITE E-4, INDIANAPOLIS, IN 46227(317) 781-0447(317) 781-0465 Get Directions Write a Review

NPPES record last updated: June 3, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gail L Mercer Lmhc NPPES

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

GAIL L MERCER LMHC (NPI 1881861995) is an individual mental health provider in Indianapolis, Indiana, licensed in Indiana (39001983A) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1881861995
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameGAIL L MERCERCredential: LMHC
Location Address5218 S EAST ST, SUITE E-4Indianapolis, IN 46227-1900
Mailing Address450 N Main StFranklin, IN 46131-1744 · (317) 781-0447 · Fax (317) 781-0465
Phone(317) 781-0447
Fax(317) 781-0465
Sole ProprietorYes
Medical School CMSOtherGraduated 2002
Enumeration DateMay 8, 2008
Last NPPES UpdateJune 3, 2008
✔ NPI 1881861995 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 · 39001983A
5218 S EAST ST, Indianapolis, IN 46227
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Providence Health Plan.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

Gail L Mercer 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 ID9931544384
PECOS Enrollment IDI20240226002246
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 2

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

MS. MARGARET A WILSON LCSW
Social Worker (Clinical)
5218 S EAST ST, SUITE E-4
INDIANAPOLIS, IN 46227
Marion County (317) 506-7705
IRIS M CRIDER-NASH PHD, HSPP
Psychologist (Clinical Child & Adolescent)
5218 S EAST ST, SUITE E-4
INDIANAPOLIS, IN 46227
Marion County (317) 781-0447

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 Gail Mercer's NPI number?

The NPI number for Gail Mercer is 1881861995. It was assigned to this individual provider in the NPPES registry on May 8, 2008.

Where is Gail Mercer located?

Gail Mercer practices at 5218 S East St Suite E-4, Indianapolis, IN 46227. The listed phone number is (317) 781-0447.

What is Gail Mercer's specialty?

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

Is Gail Mercer enrolled in Medicare?

Yes. Gail Mercer 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 Gail Mercer accept?

Health plans from CareSource and Providence Health Plan list Gail Mercer 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 Gail Mercer was last updated on June 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.