MRS. MARY T HETTLER-YOUNG (O.D.) – Optometrist, NPI 1134183981

MRS. MARY T HETTLER-YOUNG (O.D.) is a healthcare provider. based in Wellesley, Massachusetts. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 3766 (MA). The NPI Number for MRS. MARY T HETTLER-YOUNG (O.D.) is 1134183981

Main info

Female
36 Years Of Experience
Accepts Medicare Assignment
Name
MRS. MARY T HETTLER-YOUNG (O.D.)
NPI
1134183981
Phone
(781) 235-6532
Address
4 MIDDLESEX ST
Enumeration Date
17 April 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
PENNSYLVANIA COLLEGE OF OPTOMETRY
Secondary Phone
6176365487
Graduation Year
1990 (36 years ago)
PAC ID
5991981417
Group Practice PAC ID
8628960218
Professional Enrollment ID
I20110518000576
Address ID
MA021111552BO800XXSTXX300
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

1,117 OPTOMETRY in MA

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Provider Addresses for MRS. MARY T HETTLER-YOUNG (O.D.)

  • 4, Middlesex Street, Wellesley, Norfolk County, Massachusetts, 02482, United States

    WELLESLEY, MA 024827022

    Phone: (781) 235-6532

    Type: Mailing

  • 750, Washington Street, Dorchester Center, Dorchester, Boston, Suffolk County, Massachusetts, 02124, United States

    # 450

    BOSTON, MA 021111526

    Phone: (617) 636-4600

    Fax: (617) 636-4866

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 31 Open Payments records for all available years, with a total value of $954.

Total Amount is formed as General ($954) + Research ($0) + Ownership ($0) = $954.

Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Tarsus Pharmaceuticals, Inc. ($418).

Total Amount

$954

General + Research + Ownership

Payments

31

Total payment records

General Amount

$954

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-20

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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: 2011-05-18

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
I20110518000576IOptometryMATBD

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 system10098$0
99212Established patient office or other outpatient visit, 10-19 minutes8760$0
92012Established patient problem focused exam of visual system1312$0
92004New patient complete exam of visual system1212$0
View full utilization report →

Insurance plans in this area (ZIP 02482)

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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: 8628960218View full group profile
NameSpecialtyState
-MA
-MA
O P H T H A L M O L O G YOH
O P H T H A L M O L O G YMA
O P H T H A L M O L O G YMA
-MA
O P T O M E T R YMD
O P T O M E T R YMA
O P H T H A L M O L O G YMA
O P H T H A L M O L O G YMA

Reviews

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Frequently asked questions

What is the standard ID for MRS. MARY T HETTLER-YOUNG (O.D.) in the U.S.?
In the U.S., MRS. MARY T HETTLER-YOUNG (O.D.) is identified by NPI 1134183981.
Does the public listing show MRS. MARY T HETTLER-YOUNG (O.D.) as active?
MRS. MARY T HETTLER-YOUNG (O.D.)'s NPI record reflects an active status in NPPES.
What type of care does MRS. MARY T HETTLER-YOUNG (O.D.) provide?
MRS. MARY T HETTLER-YOUNG (O.D.)'s profile centers on Optometrist. Clinical services aligned with this taxonomy classification.
Can patients visit MRS. MARY T HETTLER-YOUNG (O.D.) in Wellesley, Massachusetts?
For routing, start with Wellesley, Massachusetts for MRS. MARY T HETTLER-YOUNG (O.D.), then verify phone and hours locally.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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