DR. LINDSAY MCCORMACK MD
NPI 1831765148
Dermatology in Wellesley, MA

Q: What is Lindsay Mccormack's NPI number?

The NPI number for Lindsay Mccormack is 1831765148. It was assigned to this individual provider in the NPPES registry on May 28, 2021.

Q: What is Lindsay Mccormack's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Q: When was this NPI record last updated?

The NPPES record for Lindsay Mccormack was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 28, 2021PECOS Enrolled

20 WILLIAM ST STE G15, WELLESLEY, MA 02481(781) 591-4234(781) 369-9737 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 3, 2026, Aug 12, 2025, Jul 19, 2022 and 1 more (4 updates tracked since 2021).

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About Dr. Lindsay Mccormack Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LINDSAY MCCORMACK MD (NPI 1831765148) is an individual dermatology provider in Wellesley, Massachusetts, licensed in Massachusetts (1023677) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Medical Center/university Campus, and is a graduate of University Of Massachusetts Medical School (2021).

NPPES Registry Identity

NPI1831765148

Entity TypeIndividualFemale

Primary Taxonomy207N00000X

Provider Legal NameDR. LINDSAY MCCORMACKCredential: MD

Location Address20 WILLIAM ST STE G15Wellesley, MA 02481-4102

Mailing Address20 William St Ste G15Wellesley, MA 02481-4102 · (781) 591-4234 · Fax (781) 369-9737

Phone(781) 591-4234

Fax(781) 369-9737

Sole ProprietorYes

Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2021

Enumeration DateMay 28, 2021

Last NPPES UpdateAugust 3, 20264 updates tracked since enumeration

NPPES CertifiedAugust 3, 2026

✔ NPI 1831765148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207N00000X

License✔ Licensed in MA · 1023677

Definition

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

20 WILLIAM ST STE G15, Wellesley, MA 02481

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lindsay Mccormack Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6608242938

PECOS Enrollment IDI20250829003418

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Lindsay Mccormack reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dermwellesley LLC

Same address

Dermatology

20 WILLIAM ST
Wellesley, MA 02481

Reassigned Medicare billing, Massachusetts enrollment
10 clinicians in this Medicare group

NPI 1811478092 (781) 591-4234

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Umass Memorial Medical Center/University Campus

Acute Care Hospitals · Worcester, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220163

Location55 Lake Avenue NorthWorcester, MA 01655 · Worcester County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02481 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$78.84 typical visit price

range $21.07 – $155.29

Typical copayment $19.71 (range $5.26 – $38.82)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JACQUELINE GREB GOLDMINZ MD

Dermatology