DR. DAVID ANDREW KEENAN D.D.S., M.D.
NPI 1619397312
Oral & Maxillofacial Surgery in Concord, NH

Active since April 21, 2014PECOS EnrolledAccepts Medicare Assignment
194 PLEASANT ST STE 13, CONCORD, NH 03301(603) 225-3482 Get Directions Write a Review

NPPES record last updated: December 17, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 17, 2024, Aug 7, 2024, Dec 1, 2022 and 4 more (7 updates tracked since 2017).

About Dr. David Andrew Keenan D.d.s., M.d. NPPES

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

DR. DAVID ANDREW KEENAN D.D.S., M.D. (NPI 1619397312) is an individual oral & maxillofacial surgery provider in Concord, New Hampshire, licensed in New Hampshire (25689) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1619397312
Entity TypeIndividualMale
Primary Taxonomy204E00000X
Provider Legal NameDR. DAVID ANDREW KEENANCredential: D.D.S., M.D.
Location Address194 PLEASANT ST STE 13Concord, NH 03301-2952
Mailing Address194 Pleasant St Ste 13Concord, NH 03301-2952 · (603) 225-3482
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateApril 21, 2014
Last NPPES UpdateDecember 17, 20247 updates tracked since enumeration
NPPES CertifiedDecember 17, 2024
NPI 1619397312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOral & Maxillofacial SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code204E00000X
License Licensed in NH · 25689
Definition
Oral and maxillofacial surgeons are trained to recognize and treat a wide spectrum of diseases, injuries and defects in the head, neck, face, jaws and the hard and soft tissues of the oral and maxillofacial region. They are also trained to administer anesthesia, and provide care in an office setting. They are trained to treat problems such as the extraction of wisdom teeth, misaligned jaws, tumors and cysts of the jaw and mouth, and to perform dental implant surgery.
194 PLEASANT ST STE 13, Concord, NH 03301

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. David Andrew Keenan D.d.s., M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1153697800
PECOS Enrollment IDI20251016002304
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES

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

Dentist (Oral and Maxillofacial Surgery)
194 PLEASANT ST STE 13
CONCORD, NH 03301

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 David Keenan's NPI number?

The NPI number for David Keenan is 1619397312. It was assigned to this individual provider in the NPPES registry on April 21, 2014.

Where is David Keenan located?

David Keenan practices at 194 Pleasant St Ste 13, Concord, NH 03301. The listed phone number is (603) 225-3482.

What is David Keenan's specialty?

The primary specialty registered for this NPI is Oral & Maxillofacial Surgery with taxonomy code 204E00000X.

Is David Keenan enrolled in Medicare?

Yes. David Keenan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does David Keenan accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 2 other insurers list David Keenan 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 David Keenan was last updated on December 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.