BENJAMIN JAMES EHRENFELD (LCSW) – Clinical Social Worker, NPI 1003417668

BENJAMIN JAMES EHRENFELD (LCSW) is a healthcare provider. based in Austin, Texas. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW. They hold a License No. 64867 (TX). The NPI Number for BENJAMIN JAMES EHRENFELD (LCSW) is 1003417668

Main info

Male
Sole Proprietor
10 Years Of Experience
Accepts Medicare Assignment
Name
BENJAMIN JAMES EHRENFELD (LCSW)
NPI
1003417668
Phone
(716) 308-8758
Address
803 E 47TH ST
Enumeration Date
2 November 2020
Last Update Date
2 November 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8778406956
Graduation Year
2016 (10 years ago)
PAC ID
0446660062
Group Practice PAC ID
9739575648
Professional Enrollment ID
I20240412000048
Address ID
OR972251775PO8555XWAYX401
Telehealth
Yes

Contacts

Secure Messaging
ben.ehrenfeld@austin.utexas.edu
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness85
Years active:5State licenses:1Other namesUpdated within 12 months

2,555 CLINICAL SOCIAL WORKER in TX

Provider Addresses for BENJAMIN JAMES EHRENFELD (LCSW)

  • 803 E 47TH ST

    AUSTIN, TX 787513308

    Phone: (716) 308-8758

    Type: Mailing

  • 1601 TRINITY ST

    AUSTIN, TX 787121765

    Phone: (512) 495-5300

    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: 2024-04-12

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20201110000023IClinical Social WorkerTXTBD
I20240412000048IClinical Social WorkerORTBD

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 78751)

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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: 9739575648View full group profile
NameSpecialtyState
Clinical PsychologistOR
Mental Health CounselorOR
Mental Health CounselorWA
Clinical PsychologistOR
Clinical Social WorkerCO
Clinical Social WorkerOR
Mental Health CounselorCO
Clinical Social WorkerAK
Nurse PractitionerTN
Mental Health CounselorTX

Reviews

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Frequently asked questions

Where can patients find BENJAMIN JAMES EHRENFELD (LCSW)'s NPI?
You can confirm BENJAMIN JAMES EHRENFELD (LCSW) with NPI 1003417668; it appears in the national provider directory.
Is BENJAMIN JAMES EHRENFELD (LCSW)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Can you summarize BENJAMIN JAMES EHRENFELD (LCSW)'s specialty in plain language?
Clinically, the directory lists BENJAMIN JAMES EHRENFELD (LCSW) with Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What location shows for BENJAMIN JAMES EHRENFELD (LCSW)?
We surface Austin, Texas for BENJAMIN JAMES EHRENFELD (LCSW) based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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