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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AMY JOY MANGAN MD
NPI 1598458408
General Practice in Bethesda, MD

Active since May 29, 2023PECOS Enrolled
8901 WISCONSIN AVE, BETHESDA, MD 20889(301) 295-4000 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 16, 2024, Jul 10, 2024, Aug 14, 2023 and 1 more (4 updates tracked since 2023).

About Amy Joy Mangan Md NPPES

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

AMY JOY MANGAN MD (NPI 1598458408) is an individual general practice provider in Bethesda, Maryland, licensed in Virginia (0101284280) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598458408
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameAMY JOY MANGANCredential: MD
Location Address8901 WISCONSIN AVEBethesda, MD 20889-0001
Mailing Address8901 Wisconsin AveBethesda, MD 20889-0004 · (301) 295-4000
Phone(301) 295-4000
Sole ProprietorNo
Enumeration DateMay 29, 2023
Last NPPES UpdateJune 15, 20264 updates tracked since enumeration
NPPES CertifiedJune 15, 2026
✔ NPI 1598458408 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 · 0101284280
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)

Amy Joy Mangan 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 Amy Mangan's NPI number?

The NPI number for Amy Mangan is 1598458408. It was assigned to this individual provider in the NPPES registry on May 29, 2023.

Where is Amy Mangan located?

Amy Mangan practices at 8901 Wisconsin Ave, Bethesda, MD 20889. The listed phone number is (301) 295-4000.

What is Amy Mangan's specialty?

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

Is Amy Mangan enrolled in Medicare?

Yes. Amy Mangan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Amy Mangan was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days 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.