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RONALD J. MATTSON M.D.
NPI 1851351910
Surgery in Bryn Mawr, PA

Active since March 24, 2006
830 OLD LANCASTER RD., SUITE 306, BRYN MAWR, PA 19010(610) 527-1185(610) 527-1940 Get Directions Write a Review

NPPES record last updated: February 1, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ronald J. Mattson M.d. NPPES

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

RONALD J. MATTSON M.D. (NPI 1851351910) is an individual surgery provider in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (MD013533E) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1851351910
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameRONALD J. MATTSONCredential: M.D.
Location Address830 OLD LANCASTER RD., SUITE 306Bryn Mawr, PA 19010
Mailing Address830 Old Lancaster Rd, Suite 306Bryn Mawr, PA 19010 · (610) 436-6529 · Fax (610) 436-6479
Phone(610) 527-1185
Fax(610) 527-1940
Sole ProprietorNo
Enumeration DateMarch 24, 2006
Last NPPES UpdateFebruary 1, 2011
✔ NPI 1851351910 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in PA · MD013533E
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
830 OLD LANCASTER RD., Bryn Mawr, PA 19010
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Other Identifiers 4

Medicaid1013332660002PA
Medicaid0006386640003PA
Medicare OSCAR/certification084901M10
Medicare UPINC29361

Other Providers at the Same Location NPPES

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

DR. STEVEN R. MYRICK M.D.
Surgery
830 OLD LANCASTER RD., SUITE 306 MOB NORTH
BRYN MAWR, PA 19010
Delaware County (484) 592-3000

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 Ronald Mattson's NPI number?

The NPI number for Ronald Mattson is 1851351910. It was assigned to this individual provider in the NPPES registry on March 24, 2006.

Where is Ronald Mattson located?

Ronald Mattson practices at 830 Old Lancaster Rd. Suite 306, Bryn Mawr, PA 19010. The listed phone number is (610) 527-1185.

What is Ronald Mattson's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for Ronald Mattson was last updated on February 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.