2026 NPPES data Endodontics NPI 1861017824 DMD
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TEMBRE DELONG, DMD

Endodontics in OREGON CITY, Oregon. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
What the federal data reveals: TEMBRE DELONG, DMD is a Endodontics ([object Object]) practicing in OREGON CITY, Oregon .

What the federal data shows

TEMBRE DELONG, DMD is a Endodontics in OREGON CITY, Oregon, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

TEMBRE DELONG, DMD at a glance

Quality data not reported

NPI registry status

Active

Issued 06/15/2020

NPI 1861017824

Primary specialty

Endodontics

Mid-sized

5,856 US NPIs in this specialty

Specialty distribution in Oregon

How Endodontics compares to other specialties among Oregon providers

Oregon providers

Endodontics share within Oregon

1. Endodontics42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Endodontics share within Oregon

Specialty board-certification context

Estimated specialty board-certified rate — Endodontics (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Endodontics ABMS/AOA estimate

Est. board-certified rate (Endodontics) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Endodontics) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

TEMBRE DELONG, DMD is a Endodontics provider practicing in OREGON CITY, Oregon, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DMD. NPI: 1861017824. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

TEMBRE DELONG, DMD appears in the CMS NPPES registry as a Endodontics provider holding DMD credentials at 912 MAIN ST, OREGON CITY, OR, 97045, with a listed phone of (503) 635-3948. NPI 1861017824 was issued on 06/15/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DELONG most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Endodontics providers operate outside Part D entirely.

Endodontics is a mid-sized specialty nationwide, with 5,856 enrolled providers across 53 states and an average of 116 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

912 MAIN ST
OREGON CITY, OR 97045

Provider Details

NPI 1861017824
Specialty Endodontics
Credentials DMD
Gender Female
NPI Issued 06/15/2020

Endodontics Overview

How TEMBRE DELONG, DMD fits within the Endodontics landscape nationally.

5,856
Endodontics Providers in US
53
States with Endodontics
116
Avg Claims per Provider

Nearby Endodontics Providers in Oregon

Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as DELONG.

Compare Endodontics nationally: see state-by-state distribution →

Frequently Asked Questions

What is TEMBRE DELONG, DMD's specialty?
TEMBRE DELONG, DMD specializes in Endodontics and practices in OREGON CITY, Oregon. Credentials: DMD.
Where is TEMBRE DELONG, DMD located?
TEMBRE DELONG, DMD is located at 912 MAIN ST, OREGON CITY, OR, 97045. Phone: (503) 635-3948.
What is TEMBRE DELONG, DMD's NPI number?
TEMBRE DELONG, DMD's National Provider Identifier (NPI) is 1861017824, issued on 06/15/2020.
How many Endodontics providers are there in the US?
There are 5,856 Endodontics providers across 53 states in the US. The average Endodontics provider writes 116 Medicare Part D claims per year.
Does TEMBRE DELONG, DMD accept Medicare?
TEMBRE DELONG, DMD appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TEMBRE DELONG, DMD's credentials?
TEMBRE DELONG, DMD's NPI is 1861017824 with credentials DMD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology