1. Home
  2. Directory
  3. Massachusetts
  4. Lowell
  5. Dentist
  6. NPI Profile

DR. ALLEN W TARRO D.M.D.
NPI 1851438295
Dentist - Oral and Maxillofacial Surgery in Lowell, MA

Active since February 01, 2007PECOS Enrolled
33 BARTLETT ST, LOWELL, MA 01852(978) 454-7254(978) 458-5467 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Allen W Tarro D.m.d. NPPES

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

DR. ALLEN W TARRO D.M.D. (NPI 1851438295) is an individual oral and maxillofacial surgery provider in Lowell, Massachusetts, licensed in Massachusetts (10177) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851438295
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. ALLEN W TARROCredential: D.M.D.
Location Address33 BARTLETT STLowell, MA 01852-1334
Mailing Address33 Bartlett StLowell, MA 01852-1334 · (978) 454-7254 · Fax (978) 458-5467
Phone(978) 454-7254
Fax(978) 458-5467
Sole ProprietorNo
Enumeration DateFebruary 1, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1851438295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in MA · 10177
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
33 BARTLETT ST, Lowell, MA 01852
Open in Google Maps ↗

Other Identifiers 6

Medicare UPINT56510MA
Medicaid0237027MA
Medicare ID-Type UnspecifiedX03488MA
Other010177MA · Tufts Health Plan
Other16129MA · Harvard Pilgrim
OtherX03488MA · Blue Cross & Blue Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Allen W Tarro D.m.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01852 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

GL PEDIATRICS INC
Pediatrics
33 BARTLETT ST, SUITE 305
LOWELL, MA 01852
Middlesex County (978) 452-2200
DANIEL W DUBNER M.D.
Pediatrics
33 BARTLETT ST
LOWELL, MA 01852
Middlesex County (978) 452-2200
CARDIOLOGY ASSOCIATES LGH INC
Internal Medicine (Cardiovascular Disease)
33 BARTLETT ST, SUITE 206
LOWELL, MA 01852
Middlesex County (978) 452-7000
GREGORY MCNAMARA D.P.M.
Podiatrist
33 BARTLETT ST
LOWELL, MA 01852
Middlesex County (978) 452-7233
DR. JEFFREY DAVID STONE DMD, MD
Dentist (Oral and Maxillofacial Surgery)
33 BARTLETT ST, SUITE 405
LOWELL, MA 01852
Middlesex County (978) 458-1264
GREGORY MCNAMARA
Podiatrist
33 BARTLETT ST
LOWELL, MA 01852
Middlesex County (978) 452-7233
ROBIN TOMPKINS NP
Nurse Practitioner (Family)
33 BARTLETT ST, SUITE 505
LOWELL, MA 01852
Middlesex County (978) 275-1913
MR. STEPHEN A CONWAY MD
Pediatrics
33 BARTLETT ST, SUITE 305
LOWELL, MA 01852
Middlesex County (978) 452-2200

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 Allen Tarro's NPI number?

The NPI number for Allen Tarro is 1851438295. It was assigned to this individual provider in the NPPES registry on February 1, 2007.

Where is Allen Tarro located?

Allen Tarro practices at 33 Bartlett St, Lowell, MA 01852. The listed phone number is (978) 454-7254.

What is Allen Tarro's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Allen Tarro enrolled in Medicare?

Yes. Allen Tarro is registered in the Medicare PECOS enrollment system.

What insurance does Allen Tarro accept?

Health plans from Humana list Allen Tarro 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 Allen Tarro 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.