JOHN C REIFENSTUHL (LCSW) – Clinical Social Worker, NPI 1174636211

JOHN C REIFENSTUHL (LCSW) is a healthcare provider. based in Villa park, Illinois. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW. They hold a License No. 149007291 (IL). The NPI Number for JOHN C REIFENSTUHL (LCSW) is 1174636211

Main info

Male
32 Years Of Experience
Accepts Medicare Assignment
Name
JOHN C REIFENSTUHL (LCSW)
NPI
1174636211
Phone
(630) 424-9482
Address
PO BOX 5970
Enumeration Date
15 August 2006
Last Update Date
2 July 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6304249204
Graduation Year
1994 (32 years ago)
PAC ID
0143325670
Group Practice PAC ID
5496740789
Professional Enrollment ID
I20070412000043
Address ID
IL605231165OA2803XRDXX301
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

3,510 CLINICAL SOCIAL WORKER in IL

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Provider Addresses for JOHN C REIFENSTUHL (LCSW)

  • Villa Park Post Office, 1415, South Ardmore Avenue, Villa Park, DuPage County, Illinois, 60181, United States

    VILLA PARK, IL 601815312

    Phone: (630) 424-9482

    Type: Mailing

  • Fifth Avenue Bike Trail, Aurora, Aurora Township, Kane County, Illinois, 60504, United States

    STE 101A

    NAPERVILLE, IL 60563

    Phone: (630) 778-6159

    Fax: (360) 357-3093

    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: 2007-04-12

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
I20070412000043IClinical Social WorkerILTBD

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 60181)

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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: 5496740789View full group profile
NameSpecialtyState
P S Y C H I A T R YIL
-IL
P S Y C H I A T R YIL
P S Y C H I A T R YIL
P S Y C H I A T R YIL
N E U R O P S Y C H I A T R YIL

Reviews

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Frequently asked questions

What is the 10-digit NPI for JOHN C REIFENSTUHL (LCSW)?
JOHN C REIFENSTUHL (LCSW) — NPI 1174636211 — is the standard way to identify this listing.
Does CMS list JOHN C REIFENSTUHL (LCSW) as active?
Yes — JOHN C REIFENSTUHL (LCSW) is active in the NPI listing used on this page.
What is JOHN C REIFENSTUHL (LCSW) best known for clinically?
Directory data describes JOHN C REIFENSTUHL (LCSW) with Clinical Social Worker. Clinical services aligned with this taxonomy classification.
Where is JOHN C REIFENSTUHL (LCSW) based?
JOHN C REIFENSTUHL (LCSW) is tied to Villa Park, Illinois in the data we show; additional addresses may exist on the full record.
Why does JOHN C REIFENSTUHL (LCSW) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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