KHRISTY FONTILLAS DMD
NPI 1871900100
Dentist - General Practice in Cambridge, MA

Active since July 18, 2014PECOS Enrolled
875 MASSACHUSETTS AVE, SUITE 63, CAMBRIDGE, MA 02139(617) 868-5500 Get Directions Write a Review

NPPES record last updated: March 13, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Khristy Fontillas Dmd NPPES

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

KHRISTY FONTILLAS DMD (NPI 1871900100) is an individual general practice provider in Cambridge, Massachusetts, licensed in Massachusetts (DN1856889) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871900100
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameKHRISTY FONTILLASCredential: DMD
Location Address875 MASSACHUSETTS AVE, SUITE 63Cambridge, MA 02139-3067
Mailing Address875 Massachusetts Ave, Suite 63Cambridge, MA 02139-3067 · (617) 868-5500
Sole ProprietorNo
Enumeration DateJuly 18, 2014
Last NPPES UpdateMarch 13, 2016
NPI 1871900100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in MA · DN1856889
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.
875 MASSACHUSETTS AVE, Cambridge, MA 02139

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 (PECOS)

Khristy Fontillas Dmd 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 02139 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.

Social Worker (Clinical)
875 MASSACHUSETTS AVE, SUITE 41
CAMBRIDGE, MA 02139
Psychologist (Clinical)
875 MASSACHUSETTS AVE, SUITE 71
CAMBRIDGE, MA 02139
Counselor (Mental Health)
875 MASSACHUSETTS AVE
CAMBRIDGE, MA 02139
Psychologist (Clinical)
875 MASSACHUSETTS AVE, SUITE 54
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Psychiatry)
875 MASSACHUSETTS AVE, # 55
CAMBRIDGE, MA 02139
Counselor (Mental Health)
875 MASSACHUSETTS AVE
CAMBRIDGE, MA 02139
Counselor (Mental Health)
875 MASSACHUSETTS AVE, 25
CAMBRIDGE, MA 02139
Social Worker (Clinical)
875 MASSACHUSETTS AVE, UNITS 84 & 85
CAMBRIDGE, MA 02139

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 Khristy Fontillas's NPI number?

The NPI number for Khristy Fontillas is 1871900100. It was assigned to this individual provider in the NPPES registry on July 18, 2014.

Where is Khristy Fontillas located?

Khristy Fontillas practices at 875 Massachusetts Ave Suite 63, Cambridge, MA 02139. The listed phone number is (617) 868-5500.

What is Khristy Fontillas's specialty?

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

Is Khristy Fontillas enrolled in Medicare?

Yes. Khristy Fontillas is registered in the Medicare PECOS enrollment system.

What insurance does Khristy Fontillas 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 list Khristy Fontillas 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 Khristy Fontillas was last updated on March 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.