DR. DOLLY HSIAO-YING HSU-CHEN O.D.
NPI 1972773802
Optometrist in Germantown, MD

Q: What is Dolly Hsu-chen's NPI number?

The NPI number for Dolly Hsu-chen is 1972773802. It was assigned to this individual provider in the NPPES registry on March 6, 2008.

Q: What is Dolly Hsu-chen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Dolly Hsu-chen was last updated on March 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since March 06, 2008

19121 GROTTO LN, GERMANTOWN, MD 20874(301) 728-6873 Get Directions Write a Review

NPPES record last updated: March 6, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Dolly Hsiao-ying Hsu-chen O.d. NPPES

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

DR. DOLLY HSIAO-YING HSU-CHEN O.D. (NPI 1972773802) is an individual optometrist in Germantown, Maryland, licensed in Maryland (TA1871) and active in the NPI registry since March 2008.

NPPES Registry Identity

NPI1972773802

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. DOLLY HSIAO-YING HSU-CHENCredential: O.D.

Location Address19121 GROTTO LNGermantown, MD 20874-1859

Mailing Address19121 Grotto LnGermantown, MD 20874-1859 · (301) 728-6873

Phone(301) 728-6873

Sole ProprietorYes

Enumeration DateMarch 6, 2008

✔ NPI 1972773802 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in MD · TA1871

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

19121 GROTTO LN, Germantown, MD 20874

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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 Dolly Hsu-chen's NPI number?

The NPI number for Dolly Hsu-chen is 1972773802. It was assigned to this individual provider in the NPPES registry on March 6, 2008.

Where is Dolly Hsu-chen located?

Dolly Hsu-chen practices at 19121 Grotto Ln, Germantown, MD 20874. The listed phone number is (301) 728-6873.

What is Dolly Hsu-chen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Dolly Hsu-chen was last updated on March 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.