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HELEN JANE BLACKMAN M.D.
NPI 1891814315
Ophthalmology in Chevy Chase, MD

Active since March 28, 2007
5530 WISCONSIN AVE, SUITE 1527, CHEVY CHASE, MD 20815(301) 657-5484(301) 657-3284 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Helen Jane Blackman M.d. NPPES

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

HELEN JANE BLACKMAN M.D. (NPI 1891814315) is an individual ophthalmology provider in Chevy Chase, Maryland, licensed in Maryland (D0050462) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1891814315
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameHELEN JANE BLACKMANCredential: M.D.
Location Address5530 WISCONSIN AVE, SUITE 1527Chevy Chase, MD 20815-4404
Mailing Address5530 Wisconsin Ave, Suite 1527Chevy Chase, MD 20815-4404 · (301) 657-5484 · Fax (301) 657-3284
Phone(301) 657-5484
Fax(301) 657-3284
Sole ProprietorNo
Enumeration DateMarch 28, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1891814315 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in MD · D0050462
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
5530 WISCONSIN AVE, Chevy Chase, MD 20815
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Other Identifiers 1

Medicare UPINB94664MD

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. ALLEN A. NIMETZ M.D.
Internal Medicine (Cardiovascular Disease)
5530 WISCONSIN AVE, SUITE 700
CHEVY CHASE, MD 20815
Montgomery County (301) 656-5050
PHILIP D. BOBROW MD PA
Orthopaedic Surgery
5530 WISCONSIN AVE, SUITE 1660
CHEVY CHASE, MD 20815
Montgomery County (301) 657-9876
STACEY JOY JOSEPH MS OTR/L
Occupational Therapist
5530 WISCONSIN AVE, SUITE 960
CHEVY CHASE, MD 20815
Montgomery County (301) 664-6696
STEVEN HOWARD BERNSTEIN JR. M.D.
Orthopaedic Surgery (Sports Medicine)
5530 WISCONSIN AVE, SUITE 1660
CHEVY CHASE, MD 20815
Montgomery County (301) 657-9876
THOMAS P WINKLER M.D.
Otolaryngology
5530 WISCONSIN AVE, SUITE #1455
CHEVY CHASE, MD 20815
Montgomery County (301) 656-8630
INTERNAL MEDICINE PHYSICIANS AT FRIENDSHIP HEIGHTS LLC
Internal Medicine
5530 WISCONSIN AVE, SUITE 1445
CHEVY CHASE, MD 20815
Montgomery County (301) 634-1345
DR. STEVEN A BURKA MD
Internal Medicine (Nephrology)
5530 WISCONSIN AVE, #914
CHEVY CHASE, MD 20815
Montgomery County (301) 654-3803
DR. ALISON J GARTEN D.P.M.
Podiatrist (Foot & Ankle Surgery)
5530 WISCONSIN AVE, #945
CHEVY CHASE, MD 20815
Montgomery County (617) 529-6551

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 Helen Blackman's NPI number?

The NPI number for Helen Blackman is 1891814315. It was assigned to this individual provider in the NPPES registry on March 28, 2007.

Where is Helen Blackman located?

Helen Blackman practices at 5530 Wisconsin Ave Suite 1527, Chevy Chase, MD 20815. The listed phone number is (301) 657-5484.

What is Helen Blackman's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Helen Blackman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.