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DR. KERRIE ALANA O'BRIEN D.M.D.
NPI 1740556505
Dentist in Milford, MA

Active since March 27, 2012PECOS Enrolled
192 WEST ST, MILFORD, MA 01757(508) 478-3800 Get Directions Write a Review

NPPES record last updated: September 6, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Kerrie Alana O'brien D.m.d. NPPES

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

DR. KERRIE ALANA O'BRIEN D.M.D. (NPI 1740556505) is an individual dentist in Milford, Massachusetts, licensed in Massachusetts (DN1856244) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740556505
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. KERRIE ALANA O'BRIENCredential: D.M.D.
Location Address192 WEST STMilford, MA 01757
Mailing Address192 West StMilford, MA 01757 · (508) 478-3800
Phone(508) 478-3800
Sole ProprietorNo
Enumeration DateMarch 27, 2012
Last NPPES UpdateSeptember 6, 2013
✔ NPI 1740556505 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
Licenses✔ Licensed in MA · DN1856244✔ Licensed in RI · DEN03188
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.
192 WEST ST, Milford, MA 01757
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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. Kerrie Alana O'brien 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 01757 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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 11

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

DR. RONALD RICHARD FERRUCCI O.D.
Optometrist
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 473-0395
DIGREGORIO & GOODMAN
Dentist (General Practice)
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 478-3800
SIMON W YAMPOLSKI, DMD, PC
Dentist (Pediatric Dentistry)
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 478-2131
WOMEN'S HEALTH CARE, P.C.
Obstetrics & Gynecology (Obstetrics)
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 478-6205
GREATER MILFORD EYE ASSOCIATES, P.C.
Optometrist
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 473-0395
EVAN E TONG O.D.
Optometrist
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 473-0395
MITCHELL JOSEPH BELLUCCI M.D.
Obstetrics & Gynecology
192 WEST ST, SUITE 4
MILFORD, MA 01757
Worcester County (508) 478-6205
DR. SIMON W YAMPOLSKI DMD
Dentist (Pediatric Dentistry)
192 WEST ST
MILFORD, MA 01757
Worcester County (508) 478-2131

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 Kerrie O'brien's NPI number?

The NPI number for Kerrie O'brien is 1740556505. It was assigned to this individual provider in the NPPES registry on March 27, 2012.

Where is Kerrie O'brien located?

Kerrie O'brien practices at 192 West St, Milford, MA 01757. The listed phone number is (508) 478-3800.

What is Kerrie O'brien's specialty?

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

Is Kerrie O'brien enrolled in Medicare?

Yes. Kerrie O'brien is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kerrie O'brien was last updated on September 6, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.