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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. WILLIAM D CARLSON PA-C
NPI 1093758385
Physician Assistant - Medical in Coatesville, PA

Active since June 14, 2006
1400 BLACKHORSE HILL RD, COATESVILLE, PA 19320(610) 384-7711 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. William D Carlson Pa-c NPPES

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

MR. WILLIAM D CARLSON PA-C (NPI 1093758385) is an individual medical provider in Coatesville, Pennsylvania, licensed in Pennsylvania (MA000254L) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1093758385
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameMR. WILLIAM D CARLSONCredential: PA-C
Location Address1400 BLACKHORSE HILL RDCoatesville, PA 19320-2040
Mailing Address115 Spruce Street, Box 663Cornwall, PA 17016 · (717) 273-7078
Phone(610) 384-7711
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1093758385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in PA · MA000254L
1400 BLACKHORSE HILL RD, Coatesville, PA 19320
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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.

INDRANEE ELANCHENNY M.D
Internal Medicine
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
PREETI MALHOTRA M.D.
Family Medicine
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
MR. JOHN WILLIAM VANBUEREN I LCSW
Social Worker (Clinical)
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
AMANDA SHANNON VAUGHT
Psychologist (Clinical)
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
DR. LAWRENCE H HAN M.D.
Psychiatry & Neurology (Psychiatry)
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
ALEXIS WORKMAN CTRS
Recreation Therapist
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
DR. JOHN M GOETZ MD
Internal Medicine (Geriatric Medicine)
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711
MRS. CAROLYN JO GRZENDA RD, LDN
Dietitian, Registered
1400 BLACKHORSE HILL RD
COATESVILLE, PA 19320
Chester County (610) 384-7711

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 William Carlson's NPI number?

The NPI number for William Carlson is 1093758385. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is William Carlson located?

William Carlson practices at 1400 Blackhorse Hill Rd, Coatesville, PA 19320. The listed phone number is (610) 384-7711.

What is William Carlson's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for William Carlson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.