LESLIE R DULLNIG (O.D.) – Optometrist, NPI 1730141532

LESLIE R DULLNIG (O.D.) is a healthcare provider. based in San marcos, Texas. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 02285T (TX). The NPI Number for LESLIE R DULLNIG (O.D.) is 1730141532

Main info

Male
51 Years Of Experience
Accepts Medicare Assignment
Name
LESLIE R DULLNIG (O.D.)
NPI
1730141532
Phone
(512) 353-3303
Address
221 N CM ALLEN PKWY
Enumeration Date
5 April 2006
Last Update Date
23 May 2023

Doctor Profile

Medical School Name
UNIVERSITY OF HOUSTON - COLLEGE OF OPTOMETRY
Secondary Phone
-
Graduation Year
1975 (51 years ago)
PAC ID
6709883697
Professional Enrollment ID
I20061108000102
Address ID
TX786665731SA221XXPKWY500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,129 OPTOMETRY in TX

Provider Addresses for LESLIE R DULLNIG (O.D.)

  • 221 N CM ALLEN PKWY

    SAN MARCOS, TX 786665731

    Phone: (512) 353-3303

    Fax: (512) 396-5331

    Type: Mailing

  • 825 4TH ST

    BLANCO, TX 786064913

    Phone: (830) 833-5768

    Fax: (830) 833-3268

    Type: Mailing

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: 2006-11-08

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
I20061108000102IOptometryTXTBD

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
92014Established patient complete exam of visual system2525$0
92004New patient complete exam of visual system2323$0
View full utilization report →

Insurance plans in this area (ZIP 78666)

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Reviews

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Frequently asked questions

What is the 10-digit NPI for LESLIE R DULLNIG (O.D.)?
LESLIE R DULLNIG (O.D.) — NPI 1730141532 — is the standard way to identify this listing.
Is LESLIE R DULLNIG (O.D.) listed as active for patients and plans?
The listing shows LESLIE R DULLNIG (O.D.) as active in the NPI system.
What is LESLIE R DULLNIG (O.D.) best known for clinically?
Directory data describes LESLIE R DULLNIG (O.D.) with Optometrist. Clinical services aligned with this taxonomy classification.
What address line appears for LESLIE R DULLNIG (O.D.)?
LESLIE R DULLNIG (O.D.)'s geographic hint is San Marcos, Texas in our summary view.
Why does LESLIE R DULLNIG (O.D.) have multiple addresses?
4 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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