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DR. JOSHUA B WILLIAMSON MD
NPI 1457395626
Pediatrics in Pottstown, PA

Active since June 16, 2006PECOS Enrolled
351 W SCHUYLKILL RD STE G-15A, POTTSTOWN, PA 19465(610) 326-9460 Get Directions Write a Review

NPPES record last updated: January 31, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Joshua B Williamson Md NPPES

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

DR. JOSHUA B WILLIAMSON MD (NPI 1457395626) is an individual pediatrics provider in Pottstown, Pennsylvania, licensed in Pennsylvania (MD429159) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457395626
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. JOSHUA B WILLIAMSONCredential: MD
Location Address351 W SCHUYLKILL RD STE G-15APottstown, PA 19465-7438
Mailing Address351 W Schuylkill Rd Ste G-15aPottstown, PA 19465-7438 · (610) 326-9460
Phone(610) 326-9460
Sole ProprietorNo
Enumeration DateJune 16, 2006
Last NPPES UpdateJanuary 31, 2024
NPPES CertifiedJanuary 31, 2024
✔ NPI 1457395626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in PA · MD429159
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
351 W SCHUYLKILL RD STE G-15A, Pottstown, PA 19465
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joshua B 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 19465 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

Other Providers at the Same Location NPPES 20

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

STEVEN ROSS LUBIN DMD
Dentist (General Practice)
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460
AVA SELYA DMD
Dentist
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460
JANET ANN WRONOWSKI PHDHP
Dental Hygienist
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (103) 269-4606
TANIA BRADKIN LCSW
Social Worker (Clinical)
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460
DR. MATTHEW L MUSKET DPT
Physical Therapist
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460
NELIZA JANE LAO CRNP
Nurse Practitioner (Family)
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460
SARAH PITULSKI DMD
Dentist (General Practice)
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460
MISS CLAIRE ADRIENNE DONAHOWER RDH
Dental Hygienist
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 19465
Chester County (610) 326-9460

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joshua Williamson's NPI number?

The NPI number for Joshua Williamson is 1457395626. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Joshua Williamson located?

Joshua Williamson practices at 351 W Schuylkill Rd Ste G-15a, Pottstown, PA 19465. The listed phone number is (610) 326-9460.

What is Joshua Williamson's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Joshua Williamson enrolled in Medicare?

Yes. Joshua Williamson is registered in the Medicare PECOS enrollment system.

What insurance does Joshua Williamson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Joshua Williamson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joshua Williamson was last updated on January 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.