DR. C FRED KLOPFENSTEIN DDS
NPI 1245450964
Dentist - General Practice in Seattle, WA

Q: What is C Klopfenstein's NPI number?

The NPI number for C Klopfenstein is 1245450964. It was assigned to this individual provider in the NPPES registry on April 26, 2007.

Q: What is C Klopfenstein's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for C Klopfenstein 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.

Active since April 26, 2007

1511 3RD AVE STE 415, SEATTLE, WA 98101(206) 382-0505 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Dr. C Fred Klopfenstein Dds NPPES

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

DR. C FRED KLOPFENSTEIN DDS (NPI 1245450964) is an individual general practice provider in Seattle, Washington, licensed in Washington (DE00005720) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1245450964

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. C FRED KLOPFENSTEINCredential: DDS

Location Address1511 3RD AVE STE 415Seattle, WA 98101-1682

Mailing Address1511 3rd Ave Ste 415Seattle, WA 98101-1682 · (206) 382-0505

Phone(206) 382-0505

Sole ProprietorYes

Enumeration DateApril 26, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1245450964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in WA · DE00005720

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1511 3RD AVE STE 415, Seattle, WA 98101

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Other Providers at the Same Location NPPES

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

VERNON MATHEW LAFRENIERE ARNP

Nurse Practitioner (Psychiatric/Mental Health)

1511 3RD AVE STE 415
SEATTLE, WA 98101

King County (206) 933-0699

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 C Klopfenstein's NPI number?

The NPI number for C Klopfenstein is 1245450964. It was assigned to this individual provider in the NPPES registry on April 26, 2007.

Where is C Klopfenstein located?

C Klopfenstein practices at 1511 3rd Ave Ste 415, Seattle, WA 98101. The listed phone number is (206) 382-0505.

What is C Klopfenstein's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for C Klopfenstein 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.