GAIL L MERCER (LMHC) – Mental Health Counselor, NPI 1881861995

GAIL L MERCER (LMHC) is a healthcare provider. based in Franklin, Indiana. specializing in MENTAL HEALTH COUNSELOR. They hold the professional credentials LMHC. They hold a License No. 39001983A (IN). The NPI Number for GAIL L MERCER (LMHC) is 1881861995

Main info

Female
Sole Proprietor
24 Years Of Experience
Accepts Medicare Assignment
Name
GAIL L MERCER (LMHC)
NPI
1881861995
Phone
(317) 781-0447
Address
450 N MAIN ST
Enumeration Date
8 May 2008
Last Update Date
3 June 2008

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3177366511
Graduation Year
2002 (24 years ago)
PAC ID
9931544384
Professional Enrollment ID
I20240226002246
Address ID
IN461311940FR1300XDRXX400
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience50
Completeness75
Years active:18State licenses:1Digital endpointsOther names

893 MENTAL HEALTH COUNSELOR in IN

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Provider Addresses for GAIL L MERCER (LMHC)

  • 450, Main Street, Franklin, Williamson County, Tennessee, 37064, United States

    FRANKLIN, IN 461311744

    Phone: (317) 781-0447

    Fax: (317) 781-0465

    Type: Mailing

  • East Street, Southport, Indiana, 46277, United States

    SUITE E-4

    INDIANAPOLIS, IN 462271900

    Phone: (317) 781-0447

    Fax: (317) 781-0465

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-02-26

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20240226002246IMental Health CounselorINTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 46131)

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Reviews

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Frequently asked questions

How is GAIL L MERCER (LMHC) identified in CMS data?
CMS-hosted NPPES data lists GAIL L MERCER (LMHC) with NPI 1881861995.
Can I rely on GAIL L MERCER (LMHC) being an active provider?
As of the registry snapshot, GAIL L MERCER (LMHC) is marked active.
What taxonomy line describes GAIL L MERCER (LMHC)?
For research purposes, treat GAIL L MERCER (LMHC) as Mental Health Counselor in this dataset. Clinical services aligned with this taxonomy classification.
Does GAIL L MERCER (LMHC) list a practice location?
Patients near Franklin, Indiana may find GAIL L MERCER (LMHC) in results; validate coverage separately.
Is the information about GAIL L MERCER (LMHC) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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