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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. ERIC RALPH PURDY DMD
NPI 1639802895
Dentist - General Practice in Tucson, AZ

Active since July 06, 2022
839 W CONGRESS ST, TUCSON, AZ 85745(520) 670-3909(520) 309-2560 Get Directions Write a Review

NPPES record last updated: July 19, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 19, 2026, May 16, 2023, Jul 6, 2022 (3 updates tracked since 2022).

About Dr. Eric Ralph Purdy Dmd NPPES

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

DR. ERIC RALPH PURDY DMD (NPI 1639802895) is an individual general practice provider in Tucson, Arizona, licensed in Arizona (D011488) and active in the NPI registry since July 2022. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1639802895
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ERIC RALPH PURDYCredential: DMD
Location Address839 W CONGRESS STTucson, AZ 85745-2819
Mailing Address839 W Congress StTucson, AZ 85745-2819 · (520) 670-3909 · Fax (520) 309-2560
Phone(520) 670-3909
Fax(520) 309-2560
Sole ProprietorNo
Enumeration DateJuly 6, 2022
Last NPPES UpdateJuly 19, 20263 updates tracked since enumeration
NPPES CertifiedJuly 19, 2026
✔ NPI 1639802895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in AZ · D011488
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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
839 W CONGRESS ST, Tucson, AZ 85745
Open in Google Maps ↗

Secondary Practice Locations 2

Location 113th ADC, 1st Dental Battalion/NDC Camp Pendleton, Bldg. 13128 14th StreetCamp Pendleton, CA 92055-5221 · Phone (520) 576-4921
Location 2Naval Medical Center San Diego 38400 Bob Wilson DrSan Diego, CA 92134-5000 · Phone (520) 576-4921

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Delta Dental of Arizona, HRI Dental & Vision and more.Insurance ›

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.

NICOLA FINLEY MD
Internal Medicine
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 792-9890
MRS. LINDA GAIL NADLER CHAMBERLAIN OPTICIAN
Technician/Technologist (Optician)
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 620-6709
CRISTINA MONTIEL
Dental Hygienist
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 670-3909
SHAWN LEE
Dental Hygienist
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 670-3909
JANICE RODENBERG CNM
Advanced Practice Midwife
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 670-3870
GABRIELLE OCHOA MD
Internal Medicine
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 670-3909
DR. DANIEL JOSEPH CAPPOZZO D.C.
Chiropractor
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 670-3909
MR. HERMAN DAVID VERDUGO RPH
Pharmacist
839 W CONGRESS ST
TUCSON, AZ 85745
Pima County (520) 205-4996

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 Eric Purdy's NPI number?

The NPI number for Eric Purdy is 1639802895. It was assigned to this individual provider in the NPPES registry on July 6, 2022.

Where is Eric Purdy located?

Eric Purdy practices at 839 W Congress St, Tucson, AZ 85745. The listed phone number is (520) 670-3909.

What is Eric Purdy's specialty?

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

What insurance does Eric Purdy accept?

Health plans from BEST Life, Delta Dental of Arizona, HRI Dental & Vision, Paramount and Renaissance Dental and 2 other insurers list Eric Purdy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Eric Purdy was last updated on July 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.