STEFEN DEWITT MCMILLAN RN
NPI 1376607705
Nurse Practitioner - Family in Silver Spring, MD

Active since December 20, 2006
10903 NEW HAMPSHIRE AVE, SILVER SPRING, MD 20993(888) 463-6332 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 9, 2025, Jul 25, 2019 (2 updates tracked since 2019).

About Stefen Dewitt Mcmillan Rn NPPES

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

STEFEN DEWITT MCMILLAN RN (NPI 1376607705) is an individual family provider in Silver Spring, Maryland, licensed in Georgia (RN180623) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1376607705
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameSTEFEN DEWITT MCMILLANCredential: RN
Location Address10903 NEW HAMPSHIRE AVESilver Spring, MD 20993-7105
Mailing AddressWhite OakSilver Spring, MD 20993-0001 · (301) 796-3018
Sole ProprietorNo
Enumeration DateDecember 20, 2006
Last NPPES UpdateOctober 9, 20252 updates tracked since enumeration
NPPES CertifiedOctober 9, 2025
NPI 1376607705 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in GA · RN180623
Also ListedRegistered NurseTaxonomy 163W00000X · License RN180623 (GA)
10903 NEW HAMPSHIRE AVE, Silver Spring, MD 20993

Other Names 1

Other Name (5)Steve Dewitt Mcmillan Rn

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.

Pharmacist
10903 NEW HAMPSHIRE AVE
SILVER SPRING, MD 20993
Pharmacist
10903 NEW HAMPSHIRE AVE
SILVER SPRING, MD 20993
Psychiatry & Neurology (Neurology)
10903 NEW HAMPSHIRE AVE
SILVER SPRING, MD 20993
Internal Medicine (Cardiovascular Disease)
10903 NEW HAMPSHIRE AVE
SILVER SPRING, MD 20993
Pediatrics (Pediatric Infectious Diseases)
10903 NEW HAMPSHIRE AVE
SILVER SPRING, MD 20993
Pharmacist
10903 NEW HAMPSHIRE AVE, WO22 RM4134
SILVER SPRING, MD 20993
Pharmacist
10903 NEW HAMPSHIRE AVE, FOOD AND DRUG ADMINISTRATION
SILVER SPRING, MD 20993
Pharmacist (Pharmacotherapy)
10903 NEW HAMPSHIRE AVE
SILVER SPRING, MD 20993

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 Stefen Mcmillan's NPI number?

The NPI number for Stefen Mcmillan is 1376607705. It was assigned to this individual provider in the NPPES registry on December 20, 2006. The provider is also known as Steve Dewitt Mcmillan Rn.

Where is Stefen Mcmillan located?

Stefen Mcmillan practices at 10903 New Hampshire Ave, Silver Spring, MD 20993. The listed phone number is (888) 463-6332.

What is Stefen Mcmillan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Stefen Mcmillan was last updated on October 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.