What is Margaret Stolarczuk's NPI number?

Margaret Stolarczuk's National Provider Identifier (NPI) is 1508914185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Stolarczuk's specialty?

Margaret Stolarczuk is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Margaret Stolarczuk located?

Margaret Stolarczuk's practice location on file with NPPES is 1 N Main St, Mansfield, MA 02048-2227.

What is Margaret Stolarczuk's phone number?

The practice phone number listed in the NPPES registry for Margaret Stolarczuk is (508) 339-7600.

Does Margaret Stolarczuk accept Medicare?

Margaret Stolarczuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Margaret Stolarczuk's NPI active?

Yes — Margaret Stolarczuk's NPI (1508914185) is active in the NPPES registry as of the last update on 2025-05-14.

IndividualActiveAccepts Medicare

Margaret Stolarczuk, O.D.

NPI 1508914185 · Optometrist · Mansfield, MA

Margaret Stolarczuk, O.D. is a Optometrist provider in Mansfield, MA (NPI 1508914185).

Provider details

NPI number: 1508914185
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: No
License: 8866 (CA)

Practice location

1 N Main St

Mansfield, MA 02048-2227

Phone: (508) 339-7600

Fax: (508) 339-6393

Street-level locationGet directions

More MA providers

Mailing address

1 N Main St

Mansfield, MA 02048-2227

Specialties & taxonomies

OptometristPrimary152W00000XLicense 4619 (MA)
Eye and Vision Services Providers
Optometrist152W00000XLicense 8866 (CA)
Eye and Vision Services Providers

Additional practice locations (1)

67 Obery St
Plymouth, MA 02360-2181
Phone: (508) 747-2020
Fax: (508) 747-0104

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(96/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
19 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
2 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$141 across 2 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2007-01-08
Last updated: 2025-05-14
Certified: 2025-05-14

Frequently asked questions

What is Margaret Stolarczuk's NPI number?: Margaret Stolarczuk's National Provider Identifier (NPI) is 1508914185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Margaret Stolarczuk's specialty?: Margaret Stolarczuk is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Margaret Stolarczuk located?: Margaret Stolarczuk's practice location on file with NPPES is 1 N Main St, Mansfield, MA 02048-2227.
What is Margaret Stolarczuk's phone number?: The practice phone number listed in the NPPES registry for Margaret Stolarczuk is (508) 339-7600.
Does Margaret Stolarczuk accept Medicare?: Margaret Stolarczuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Margaret Stolarczuk's NPI active?: Yes — Margaret Stolarczuk's NPI (1508914185) is active in the NPPES registry as of the last update on 2025-05-14.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Transparency — industry payments

Frequently asked questions