GREGORY C LORENZ (LCSW) – Clinical Social Worker, NPI 1437142502

GREGORY C LORENZ (LCSW) is a healthcare provider. based in Indianapolis, Indiana. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW. They hold a License No. 34004620A (IN). The NPI Number for GREGORY C LORENZ (LCSW) is 1437142502

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
GREGORY C LORENZ (LCSW)
NPI
1437142502
Phone
(317) 621-7561
Address
6626 E 75TH ST
Enumeration Date
24 August 2005
Last Update Date
12 March 2014

Doctor Profile

Medical School Name
INDIANA UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
3176320123
Graduation Year
1999 (27 years ago)
PAC ID
8325097199
Group Practice PAC ID
1052732666
Professional Enrollment ID
I20050119000467
Address ID
IN462013808IN26XXXAVEX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,743 CLINICAL SOCIAL WORKER in IN

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Provider Addresses for GREGORY C LORENZ (LCSW)

  • Hocker & Associates, 6626, East 75th Street, Indianapolis, Indiana, 46250, United States

    STE 500

    INDIANAPOLIS, IN 462502805

    Phone: (317) 621-7561

    Fax: (317) 355-6096

    Type: Mailing

  • Shadeland Avenue, Indianapolis, Marion, Indiana, 46226, United States

    SUITE 200

    INDIANAPOLIS, IN 462191734

    Phone: (317) 355-1800

    Fax: (317) 355-1803

    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: 2005-01-19

PECOS data refreshed: 2026-06-15

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
I20050119000467IClinical Social WorkerINTBD

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 46250)

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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: 1052732666View full group profile
NameSpecialtyState
Mental Health CounselorIN
Nurse PractitionerIN
Nurse PractitionerIN
Mental Health CounselorIN
Nurse PractitionerIN
Clinical Social WorkerIN
Clinical Social WorkerIN
Nurse PractitionerIN
Family PracticeIN
Nurse PractitionerIN

Reviews

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Frequently asked questions

Can I verify GREGORY C LORENZ (LCSW) with an NPI only?
You can start verification with NPI 1437142502 for GREGORY C LORENZ (LCSW), then check state licensing separately.
Is GREGORY C LORENZ (LCSW) listed as active for patients and plans?
The listing shows GREGORY C LORENZ (LCSW) as active in the NPI system.
What is GREGORY C LORENZ (LCSW) best known for clinically?
Directory data describes GREGORY C LORENZ (LCSW) with Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What area does GREGORY C LORENZ (LCSW) serve?
GREGORY C LORENZ (LCSW)'s listing highlights Indianapolis, Indiana; more addresses can appear in NPPES.
Is the information about GREGORY C LORENZ (LCSW) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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