DR. DIANE M. SCHWALBACH (AU.D.) – Assistive Technology Practitioner Audiologist, NPI 1972554004

DR. DIANE M. SCHWALBACH (AU.D.) is a healthcare provider. based in Penn laird, Virginia. specializing in QUALIFIED AUDIOLOGIST. They hold the professional credentials AU.D.. They hold a License No. 2201000273 (VA). The NPI Number for DR. DIANE M. SCHWALBACH (AU.D.) is 1972554004

Main info

Female
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. DIANE M. SCHWALBACH (AU.D.)
NPI
1972554004
Phone
(540) 574-0330
Address
434 STEEPLECHASE DR
Enumeration Date
13 May 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Secondary Phone
5405744327
Graduation Year
2001 (25 years ago)
PAC ID
4587660337
Group Practice PAC ID
6204832264
Professional Enrollment ID
I20061018000467
Address ID
VA228013584RO1452XDRXX300
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

279 QUALIFIED AUDIOLOGIST in VA

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Provider Addresses for DR. DIANE M. SCHWALBACH (AU.D.)

  • 434 STEEPLECHASE DR

    PENN LAIRD, VA 228469652

    Phone: (540) 574-0330

    Type: Mailing

  • 590, Neff Avenue, Harrisonburg, Rockingham County, Virginia, 22801, United States

    SUITE 5000

    HARRISONBURG, VA 228013491

    Phone: (540) 574-4327

    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: 2006-10-18

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
I20061018000467IQualified AudiologistVATBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92567Test to assess middle ear function3433$0
92552Test for hearing various pitches using earphone2020$0
92556Test for ability to detect and repeat spoken words with speech recognition1919$0
92557Comprehensive hearing and speech recognition test1818$0
View full utilization report →

Insurance plans in this area (ZIP 22846)

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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: 6204832264View full group profile
NameSpecialtyState
Qualified AudiologistVA

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Frequently asked questions

How do I look up DR. DIANE M. SCHWALBACH (AU.D.) by NPI?
Use NPI 1972554004 when you need to reference DR. DIANE M. SCHWALBACH (AU.D.) in forms, claims, or directories.
Is DR. DIANE M. SCHWALBACH (AU.D.) currently active in the NPI registry?
CMS-published data lists DR. DIANE M. SCHWALBACH (AU.D.) as an active registrant.
What field does DR. DIANE M. SCHWALBACH (AU.D.) work in?
You can think of DR. DIANE M. SCHWALBACH (AU.D.) as practicing within Assistive Technology Practitioner Audiologist. Clinical services aligned with this taxonomy classification.
Where does public data place DR. DIANE M. SCHWALBACH (AU.D.)?
The snapshot lists Penn Laird, Virginia for DR. DIANE M. SCHWALBACH (AU.D.); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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