DR. MARGARETANNE HARTMAN SULLIVAN DDS
NPI 1679860068
Dentist - General Practice in Ellensburg, WA

Q: What is Margaretanne Sullivan's NPI number?

The NPI number for Margaretanne Sullivan is 1679860068. It was assigned to this individual provider in the NPPES registry on July 6, 2011. The provider is also known as Dr. Margaret Anne Hartman Dds.

Q: What is Margaretanne Sullivan's specialty?

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

Active since July 06, 2011

307 E 2ND AVE, ELLENSBURG, WA 98926(509) 962-9020(509) 925-9022 Get Directions Write a Review

NPPES record last updated: April 28, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Margaretanne Hartman Sullivan Dds NPPES

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

DR. MARGARETANNE HARTMAN SULLIVAN DDS (NPI 1679860068) is an individual general practice provider in Ellensburg, Washington, licensed in Washington (WA8306) and active in the NPI registry since July 2011. She maintains a secondary practice location in Yakima.

NPPES Registry Identity

NPI1679860068

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. MARGARETANNE HARTMAN SULLIVANCredential: DDS

Location Address307 E 2ND AVEEllensburg, WA 98926-3315

Mailing Address307 E 2nd AveEllensburg, WA 98926-3315 · (509) 962-9020 · Fax (509) 925-9022

Phone(509) 962-9020

Fax(509) 925-9022

Sole ProprietorYes

Enumeration DateJuly 6, 2011

Last NPPES UpdateApril 28, 2020

NPPES CertifiedApril 28, 2020

✔ NPI 1679860068 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 · WA8306

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.

307 E 2ND AVE, Ellensburg, WA 98926

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Other Names 1

Former Name (1)Dr. Margaret Anne Hartman Dds

Secondary Practice Location 1

Location 1601 N Keys RdYakima, WA 98901-1172 · Phone (509) 225-3389 ext. 3640

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

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 Margaretanne Sullivan's NPI number?

The NPI number for Margaretanne Sullivan is 1679860068. It was assigned to this individual provider in the NPPES registry on July 6, 2011. The provider is also known as Dr. Margaret Anne Hartman Dds.

Where is Margaretanne Sullivan located?

Margaretanne Sullivan practices at 307 E 2nd Ave, Ellensburg, WA 98926. The listed phone number is (509) 962-9020.

What is Margaretanne Sullivan's specialty?

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

What insurance does Margaretanne Sullivan accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Margaretanne Sullivan 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 Margaretanne Sullivan was last updated on April 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.