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DR. STEPHEN MASON MD
NPI 1528390259
Family Medicine in Royal Oak, MI

Active since February 05, 2010
3415 BENJAMIN AVE APT 111, ROYAL OAK, MI 48073(248) 224-2440 Get Directions Write a Review

NPPES record last updated: April 4, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 4, 2021, Aug 30, 2016 (2 updates tracked since 2016).

About Dr. Stephen Mason Md NPPES

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

DR. STEPHEN MASON MD (NPI 1528390259) is an individual family medicine provider in Royal Oak, Michigan, licensed in Michigan (4301097993) and active in the NPI registry since February 2010. He maintains a secondary practice location in Indianapolis.

NPPES Registry Identity

NPI1528390259
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. STEPHEN MASONCredential: MD
Location Address3415 BENJAMIN AVE APT 111Royal Oak, MI 48073-2238
Mailing Address3415 Benjamin Ave Apt 111Royal Oak, MI 48073-2238 · (248) 224-2440
Phone(248) 224-2440
Sole ProprietorYes
Enumeration DateFebruary 5, 2010
Last NPPES UpdateApril 4, 20212 updates tracked since enumeration
NPPES CertifiedApril 4, 2021
✔ NPI 1528390259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MI · 4301097993
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.
3415 BENJAMIN AVE APT 111, Royal Oak, MI 48073
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Secondary Practice Location 1

Location 13400 Lafayette Rd, Suite 200Indianapolis, IN 46222-1146 · Phone (317) 291-7422 · Fax (317) 291-7433

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 Stephen Mason's NPI number?

The NPI number for Stephen Mason is 1528390259. It was assigned to this individual provider in the NPPES registry on February 5, 2010.

Where is Stephen Mason located?

Stephen Mason practices at 3415 Benjamin Ave Apt 111, Royal Oak, MI 48073. The listed phone number is (248) 224-2440.

What is Stephen Mason's specialty?

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

When was this NPI record last updated?

The NPPES record for Stephen Mason was last updated on April 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.