DR. JOHN FRANCIS CONAGHAN D.D.S.
NPI 1972638849
Dentist in Bethesda, MD

Q: What is John Conaghan's NPI number?

The NPI number for John Conaghan is 1972638849. It was assigned to this individual provider in the NPPES registry on February 22, 2007.

Q: What is John Conaghan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for John Conaghan 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 February 22, 2007

8218 WISCONSIN AVE, #317, BETHESDA, MD 20814(301) 654-1777(301) 654-1777 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. John Francis Conaghan D.d.s. NPPES

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

DR. JOHN FRANCIS CONAGHAN D.D.S. (NPI 1972638849) is an individual dentist in Bethesda, Maryland, licensed in Maryland (9750) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1972638849

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. JOHN FRANCIS CONAGHANCredential: D.D.S.

Location Address8218 WISCONSIN AVE, #317Bethesda, MD 20814-3107

Mailing Address8218 Wisconsin Ave, #317Bethesda, MD 20814-3107 · (301) 320-2092 · Fax (301) 654-1777

Phone(301) 654-1777

Fax(301) 654-1777

Sole ProprietorYes

Enumeration DateFebruary 22, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1972638849 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in MD · 9750

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

8218 WISCONSIN AVE, Bethesda, MD 20814

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Other Identifiers 1

Other9750MD · Dental License #

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, HRI Dental & Vision, Paramount 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.

DR. ALBERT K LEE MD

Internal Medicine

8218 WISCONSIN AVE, SUITE 105
BETHESDA, MD 20814

Montgomery County (301) 652-3790

LOUIS KOZLOFF, M.D. & HUGH TROUT, M.D.,P.A.

Surgery (Vascular Surgery)

8218 WISCONSIN AVE, SUITE 204
BETHESDA, MD 20814

Montgomery County (301) 652-1209

SUSAN J MILLER M.D.

Internal Medicine (Geriatric Medicine)

8218 WISCONSIN AVE, SUITE NUMBER 305
BETHESDA, MD 20814

Montgomery County (301) 664-9601

CAROLYN A WYATT M,A,

Audiologist

8218 WISCONSIN AVE, SUITE 106
BETHESDA, MD 20814

Montgomery County (301) 656-1933

DR. JEAN-PIERRE MARCEL FAURE MD

Family Medicine

8218 WISCONSIN AVE, STE P 9
BETHESDA, MD 20814

Montgomery County (301) 656-0128

DR. M LINDA M THOMPSON MD

Family Medicine

8218 WISCONSIN AVE, SUITE 215
BETHESDA, MD 20814

Montgomery County (301) 652-5454

SURGERY CENTER OF BETHESDA, INC.

Clinic/Center (Ambulatory Surgical)

8218 WISCONSIN AVE, SUITE P-14
BETHESDA, MD 20814

Montgomery County (301) 656-6055

HENDRIX HEALTH & CONSULTING SERVICES, LLC

Nurse Practitioner (Adult Health)

8218 WISCONSIN AVE
BETHESDA, MD 20814

Montgomery County (301) 664-9601

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 John Conaghan's NPI number?

The NPI number for John Conaghan is 1972638849. It was assigned to this individual provider in the NPPES registry on February 22, 2007.

Where is John Conaghan located?

John Conaghan practices at 8218 Wisconsin Ave #317, Bethesda, MD 20814. The listed phone number is (301) 654-1777.

What is John Conaghan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does John Conaghan accept?

Health plans from BEST Life, HRI Dental & Vision, Paramount, Renaissance Dental and UnitedHealthcare list John Conaghan 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 John Conaghan 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.