1. Home
  2. Directory
  3. Missouri
  4. Saint Louis
  5. Ophthalmology
  6. NPI Profile

DR. HARRY LS KNOPF MD
NPI 1407898141
Ophthalmology in Saint Louis, MO

Active since June 10, 2006
517 S EUCLID AVE, SAINT LOUIS, MO 63110(314) 362-3937(314) 362-6564 Get Directions Write a Review

NPPES record last updated: January 24, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 14, 2016, Oct 1, 2015 (2 updates tracked since 2015).

About Dr. Harry Ls Knopf Md NPPES

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

DR. HARRY LS KNOPF MD (NPI 1407898141) is an individual ophthalmology provider in Saint Louis, Missouri, licensed in Missouri (R4459) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1407898141
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. HARRY LS KNOPFCredential: MD
Location Address517 S EUCLID AVESaint Louis, MO 63110-1007
Mailing Address660 S Euclid Ave, C B 8096Saint Louis, MO 63110-1010 · (314) 362-3937 · Fax (314) 362-6564
Phone(314) 362-3937
Fax(314) 362-6564
Sole ProprietorNo
Enumeration DateJune 10, 2006
Last NPPES UpdateJanuary 24, 20182 updates tracked since enumeration
✔ NPI 1407898141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in MO · R4459
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.

517 S EUCLID AVE, Saint Louis, MO 63110
Open in Google Maps ↗

Other Identifiers 2

Medicaid200617116MO
Medicaid0240167051IL

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. MARCUS E RAICHLE MD
Psychiatry & Neurology (Neurology)
517 S EUCLID AVE, GROUND FLOOR
SAINT LOUIS, MO 63110
St. Louis City (314) 362-6907
MS. MELINDA SUE KAVANAUGH LCSW
Social Worker
517 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-6908
DR. WILLIAM D GAY DDS
Oral & Maxillofacial Surgery
517 S EUCLID AVE, 8TH FLOOR
SAINT LOUIS, MO 63110
St. Louis City (314) 362-8574
MR. JILL BLAIR FIRSZT AUD
Audiologist
517 S EUCLID AVE, 10TH FLOOR
SAINT LOUIS, MO 63110
St. Louis City (314) 362-7245
MOHAMED ELSAFI, DDS LLC
Dentist (Prosthodontics)
517 S EUCLID AVE, MCMILLAN BUILDING SUITE 819
SAINT LOUIS, MO 63110
St. Louis City (314) 362-8574
MS. RUTH MARGARET REEDER AUD
Audiologist
517 S EUCLID AVE, 10TH FLOOR
SAINT LOUIS, MO 63110
St. Louis City (314) 362-7245
DR. ANITRA DAYNA TURNER MD
Ophthalmology
517 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-3937
DR. ROBERT M FEIBEL MD
Ophthalmology
517 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-3937

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 Harry Knopf's NPI number?

The NPI number for Harry Knopf is 1407898141. It was assigned to this individual provider in the NPPES registry on June 10, 2006.

Where is Harry Knopf located?

Harry Knopf practices at 517 S Euclid Ave, Saint Louis, MO 63110. The listed phone number is (314) 362-3937.

What is Harry Knopf'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 Harry Knopf was last updated on January 24, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.