PORTLAND VISION CLINIC
NPI 1609078229
Eyewear Supplier in Portland, TN

Active since June 05, 2007
605 S BROADWAY, PORTLAND, TN 37148(615) 325-2020(615) 325-5862 Get Directions Write a Review

NPPES record last updated: October 24, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Portland Vision Clinic NPPES

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

PORTLAND VISION CLINIC (NPI 1609078229) is a healthcare organization registered as an eyewear supplier in Portland, Tennessee and active in the NPI registry since June 2007. The organization lists Donald W Blocker, Owner Optometrist, as its authorized official.

NPPES Registry Identity

NPI1609078229
Entity TypeOrganization
Primary Taxonomy332H00000X
Legal Business NameDONALD W BLOCKER DO
Location Address605 S BROADWAYPortland, TN 37148-1619
Mailing AddressPo Box 470Portland, TN 37148-0470 · (615) 325-2020 · Fax (615) 325-5862
Fax(615) 325-5862
Organization SubpartYesParent: Donald W Blocker Od
Authorized OfficialDonald W BlockerOwner Optometrist · (615) 325-2020
Enumeration DateJune 5, 2007
Last NPPES UpdateOctober 24, 2014
NPI 1609078229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEyewear SupplierSuppliers
Taxonomy Code332H00000X
Definition
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.
605 S BROADWAY, Portland, TN 37148

Other Names 1

Doing Business AsPortland Vision Clinic

Other Identifiers 2

Medicare NSC0728430001TN
Medicare PIN3595433TN

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Optometrist
605 S BROADWAY
PORTLAND, TN 37148

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 Donald W Blocker Do's NPI number?

The NPI number for Donald W Blocker Do is 1609078229. It was assigned to this organization in the NPPES registry on June 5, 2007. The provider is doing business as Portland Vision Clinic.

Where is Donald W Blocker Do located?

Donald W Blocker Do is located at 605 S Broadway, Portland, TN 37148. The listed phone number is (615) 325-2020.

What is Donald W Blocker Do's specialty?

The primary specialty registered for this NPI is Eyewear Supplier with taxonomy code 332H00000X.

When was this NPI record last updated?

The NPPES record for Donald W Blocker Do was last updated on October 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.