MARY M JOHNSTON (LSCW) – Clinical Social Worker, NPI 1689690471

MARY M JOHNSTON (LSCW) is a healthcare provider. based in Louisville, Kentucky. specializing in Clinical Social Worker. They hold the professional credentials LSCW. They hold a License No. 3380 (KY). The NPI Number for MARY M JOHNSTON (LSCW) is 1689690471

Main info

Female
Sole Proprietor
27 Years Of Experience
Accepts Medicare Assignment
Name
MARY M JOHNSTON (LSCW)
NPI
1689690471
Phone
(502) 969-2009
Address
1116 LAVISTA WAY
Enumeration Date
14 July 2006
Last Update Date
21 February 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9107429243
Graduation Year
1999 (27 years ago)
PAC ID
5698748309
Group Practice PAC ID
7416132428
Professional Enrollment ID
I20200309001579
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience71
Completeness75
Years active:19State licenses:2Digital endpointsOther names

Loading map...

Provider Addresses for MARY M JOHNSTON (LSCW)

  • 1116, Lavista Way, Okolona, Louisville, Jefferson County, Kentucky, 40219, United States

    LOUISVILLE, KY 402192618

    Phone: (502) 969-2009

    Type: Mailing

  • 2113, State Street, New Albany, Floyd County, Indiana, 47150, United States

    1ST FLOOR

    NEW ALBANY, IN 471504961

    Phone: (812) 949-3505

    Fax: (812) 949-3505

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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.

No Medicare enrollment or revalidation data available for this provider in our database.

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 40219)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7416132428View full group profile
NameSpecialtyState
VIRGINIA LYON (LCSW)
-CT
DR. ANNA RESNICK (PHD)
-NC
SVETLANA STUCK (PA-C)
-SC
ERICA ROCHELLE ALFORD-GADDY (LCSW)
Clinical Social WorkerGA
MS. PATRICIA KPAN YATES (FNP-C)
Nurse PractitionerNC
TRESSELYN DOUGLAS ADAMS (PMHNP-BC)
-GA
JACLYN MARTINEZ (MSW, LCSW)
-NC
DR. MANJIT K. KAURA
-CA
DR. EPHI J BETAN (PHD)
-GA
ABLAVI AGOMESSOU (APRN)
Nurse PractitionerGA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I cross-check MARY M JOHNSTON (LSCW) using NPI 1689690471?
NPI 1689690471 belongs to MARY M JOHNSTON (LSCW); compare other details if you need extra assurance.
Active or inactive — what applies to MARY M JOHNSTON (LSCW)?
You should see MARY M JOHNSTON (LSCW) as active in CMS-hosted NPPES data.
What area of care is associated with MARY M JOHNSTON (LSCW)?
MARY M JOHNSTON (LSCW)'s record emphasizes Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What locale is associated with MARY M JOHNSTON (LSCW)?
Directory geography for MARY M JOHNSTON (LSCW) centers on Louisville, Kentucky.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.