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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.

ALLISON HENKENIUS DO
NPI 1932661196
Preventive Medicine - Occupational Medicine in Bethesda, MD

Active since April 04, 2019
8901 WISCONSIN AVE, BETHESDA, MD 20889(301) 295-0537 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 3, 2023, Feb 23, 2023, Jun 2, 2021 and 1 more (4 updates tracked since 2019).

About Allison Henkenius Do NPPES

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

ALLISON HENKENIUS DO (NPI 1932661196) is an individual occupational medicine provider in Bethesda, Maryland, licensed in Virginia (0102206228) and active in the NPI registry since April 2019.

NPPES Registry Identity

NPI1932661196
Entity TypeIndividualFemale
Primary Taxonomy2083X0100X
Provider Legal NameALLISON HENKENIUSCredential: DO
Location Address8901 WISCONSIN AVEBethesda, MD 20889-0004
Mailing Address8901 Rockville PikeBethesda, MD 20889-0001
Phone(301) 295-0537
Sole ProprietorNo
Enumeration DateApril 4, 2019
Last NPPES UpdateJune 26, 20264 updates tracked since enumeration
NPPES CertifiedJune 26, 2026
✔ NPI 1932661196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPreventive Medicine · Occupational MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083X0100X
License✔ Licensed in VA · 0102206228
Definition
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.
Also ListedMilitary Health Care ProviderTaxonomy 171000000X
Also ListedPreventive Medicine · Aerospace MedicineTaxonomy 2083A0100X · License 1932661196 (VA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
8901 WISCONSIN AVE, Bethesda, MD 20889
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Other Names 1

Former Name (1)Allison Fullenkamp Do

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 Allison Henkenius's NPI number?

The NPI number for Allison Henkenius is 1932661196. It was assigned to this individual provider in the NPPES registry on April 4, 2019. The provider is also known as Allison Fullenkamp Do.

Where is Allison Henkenius located?

Allison Henkenius practices at 8901 Wisconsin Ave, Bethesda, MD 20889. The listed phone number is (301) 295-0537.

What is Allison Henkenius's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

When was this NPI record last updated?

The NPPES record for Allison Henkenius was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 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.