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MACKENZIE ELIZABETH NELSON MD
NPI 1023765138
General Practice in Bethesda, MD

Active since March 08, 2022PECOS Enrolled
8901 WISCONSIN AVE, BETHESDA, MD 20889(301) 400-2838 Get Directions Write a Review

NPPES record last updated: December 17, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 17, 2023, Aug 23, 2023, Mar 8, 2022 (3 updates tracked since 2022).

About Mackenzie Elizabeth Nelson Md NPPES

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

MACKENZIE ELIZABETH NELSON MD (NPI 1023765138) is an individual general practice provider in Bethesda, Maryland, licensed in Virginia (0101279917) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023765138
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameMACKENZIE ELIZABETH NELSONCredential: MD
Location Address8901 WISCONSIN AVEBethesda, MD 20889-0004
Mailing Address8901 Wisconsin AveBethesda, MD 20889-0004
Phone(301) 400-2838
Sole ProprietorNo
Enumeration DateMarch 8, 2022
Last NPPES UpdateDecember 17, 20233 updates tracked since enumeration
NPPES CertifiedDecember 17, 2023
✔ NPI 1023765138 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in VA · 0101279917
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
8901 WISCONSIN AVE, Bethesda, MD 20889
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mackenzie Elizabeth Nelson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. TAMMERA NELSON
Pharmacist
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4497
DAWOOD TAFTI M.D.
Radiology (Diagnostic Radiology)
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 319-8373
DR. ASHLEY BEE BOZZAY
Student in an Organized Health Care Education/Training Program
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-8588
DR. ADAM JOSEPH MAIER DO
Internal Medicine (Infectious Disease)
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4000
OANA MARIA POVIAN STROIE MD
General Practice
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4000
SIMAL RUHISHTA ALI DO
General Practice
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4900
DR. JACOB L FRIESEN M.D.
Psychiatry & Neurology (Psychiatry)
8901 WISCONSIN AVE, WRNMMC, NICOE, BUILDING 51
BETHESDA, MD 20889
Montgomery County (301) 319-3772
MS. CARLA PATRICE ALEXIS P.T.
Physical Therapist
8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4880

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 Mackenzie Nelson's NPI number?

The NPI number for Mackenzie Nelson is 1023765138. It was assigned to this individual provider in the NPPES registry on March 8, 2022.

Where is Mackenzie Nelson located?

Mackenzie Nelson practices at 8901 Wisconsin Ave, Bethesda, MD 20889. The listed phone number is (301) 400-2838.

What is Mackenzie Nelson's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Mackenzie Nelson enrolled in Medicare?

Yes. Mackenzie Nelson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mackenzie Nelson was last updated on December 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.