SARAH JESSICA WILLIAMSON MD
NPI 1306423231
Pathology - Dermatopathology in Rochester, MN

Q: What is Sarah Williamson's NPI number?

The NPI number for Sarah Williamson is 1306423231. It was assigned to this individual provider in the NPPES registry on March 26, 2021.

Q: What is Sarah Williamson's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Dermatopathology, with taxonomy code 207ZD0900X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Williamson was last updated on June 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 26, 2021PECOS Enrolled

200 1ST ST SW, ROCHESTER, MN 55905(507) 284-2511 Get Directions Write a Review

NPPES record last updated: June 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 11, 2025, May 19, 2025, Jun 8, 2022 and 1 more (4 updates tracked since 2021).

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About Sarah Jessica Williamson Md NPPES

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

SARAH JESSICA WILLIAMSON MD (NPI 1306423231) is an individual dermatopathology provider in Rochester, Minnesota, licensed in Minnesota (79795) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Cleveland.

NPPES Registry Identity

NPI1306423231

Entity TypeIndividualFemale

Primary Taxonomy207ZD0900X

Provider Legal NameSARAH JESSICA WILLIAMSONCredential: MD

Location Address200 1ST ST SWRochester, MN 55905-1900

Mailing AddressPo Box 860912Minneapolis, MN 55486-0912 · (507) 284-2511

Phone(507) 284-2511

Sole ProprietorNo

Enumeration DateMarch 26, 2021

Last NPPES UpdateJune 11, 20254 updates tracked since enumeration

NPPES CertifiedJune 11, 2025

✔ NPI 1306423231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · DermatopathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZD0900X

License✔ Licensed in MN · 79795

Definition

A dermatopathologist is an expert in diagnosing and monitoring diseases of the skin including infectious, immunologic, degenerative, and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings, and smears of skin lesions by means of light microscopy, electron microscopy, and fluorescence microscopy.

200 1ST ST SW, Rochester, MN 55905

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Secondary Practice Location 1

Location 12500 Metrohealth DrCleveland, OH 44109-1900 · Phone (216) 778-3376

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah Jessica Williamson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55905 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

$127.61 typical visit price

range $56.00 – $168.28

Typical copayment $31.90 (range $14.00 – $42.07)

Most-billed visit code 99204

Established Patient

$98.61 typical visit price

range $18.32 – $138.04

Typical copayment $24.65 (range $4.58 – $34.51)

Most-billed visit code 99214

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

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