BOYERTOWN FAMILY MEDICINE
NPI 1417910340
Family Medicine in Boyertown, PA

Q: What is William J. Lien, M.D., P.C.'s NPI number?

The NPI number for William J. Lien, M.D., P.C. is 1417910340. It was assigned to this organization in the NPPES registry on April 11, 2006. The provider is doing business as Boyertown Family Medicine.

Q: What is William J. Lien, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since April 11, 2006CLIA 39D1010300 · Waiver

9 ROWELL RD, BOYERTOWN, PA 19512(610) 369-0900(610) 473-0333 Get Directions Write a Review

NPPES record last updated: November 27, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Boyertown Family Medicine NPPES

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

BOYERTOWN FAMILY MEDICINE (NPI 1417910340) is a healthcare organization registered as a family medicine in Boyertown, Pennsylvania and active in the NPI registry since April 2006. The organization holds a CLIA Waiver certificate valid through March 10, 2027 and lists William James Lien, President, as its authorized official.

NPPES Registry Identity

NPI1417910340

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameWILLIAM J. LIEN, M.D., P.C.

Location Address9 ROWELL RDBoyertown, PA 19512-8933

Mailing Address9 Rowell RdBoyertown, PA 19512-8933 · (610) 369-0900 · Fax (610) 473-0333

Phone(610) 369-0900

Fax(610) 473-0333

Organization SubpartNo

Authorized OfficialWilliam James LienPresident · (610) 369-0900

Enumeration DateApril 11, 2006

Last NPPES UpdateNovember 27, 2007

✔ NPI 1417910340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

9 ROWELL RD, Boyertown, PA 19512

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Other Names 1

Doing Business AsBoyertown Family Medicine

Other Identifiers 6

Other02334400PA · Capital Blue Cross

Other7083165Aetna

Other0918224Highmark Blue Shield

OtherDB2853Railroad Medicare

Other118224Amerihealth

Other0860382001Independence Blue Cross

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 39D1010300

Boyertown Family Medicine · Boyertown, PA

Active · expires Mar 10, 2027

CLIA Number39D1010300

Laboratory TypePhysician Office

Certificate Effective DateMarch 11, 2025

Certificate Expiration DateMarch 10, 2027

Laboratory DirectorWilliam J. Lien MD

Laboratory Phone(610) 369-0900

Laboratory LocationBoyertown Family Medicine9 Rowell Road, Boyertown, PA 19512

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

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. WILLIAM JAMES LIEN M.D.

Family Medicine

9 ROWELL RD
BOYERTOWN, PA 19512

Berks County (610) 369-0900

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 J. Lien, M.D., P.C.'s NPI number?

The NPI number for William J. Lien, M.D., P.C. is 1417910340. It was assigned to this organization in the NPPES registry on April 11, 2006. The provider is doing business as Boyertown Family Medicine.

Where is William J. Lien, M.D., P.C. located?

William J. Lien, M.D., P.C. is located at 9 Rowell Rd, Boyertown, PA 19512. The listed phone number is (610) 369-0900.

What is William J. Lien, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Does William J. Lien, M.D., P.C. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 39D1010300) is associated with this NPI, valid through March 10, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for William J. Lien, M.D., P.C. was last updated on November 27, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.