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Dr. Paula Denise Sones , DDS

Dentist • Cambridge, MA

Active NPI 1093029605 Individual Practitioner Female Practitioner
Practice location in NPPES

2400 Massachusetts Ave
Cambridge, MA 021401854

Call 6175479100 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2400 Massachusetts Ave

Cambridge, MA 021401854

Telephone 6175479100
Organization at the Same NPPES Address or Phone
Eric Klein, D.m.d. Pc Facility NPI 1336162791

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Open Payments general payments, program year 2025

All general payments: $277.04 across 7 records.

By nature of payment

  • Food and Beverage: $277.04 across 7 records.

Reporting-company totals (3 largest of 4)

  • Straumann USA LLC: $161.70 across 3 records.
  • ZIMVIE INC.: $64.64 across 2 records.
  • Dentsply Sirona Inc: $32.45 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2010

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Sones has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Sones as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Cambridge and Massachusetts

60 active clinicians are listed under Dentist with a practice address in Cambridge, MA (2,936 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Cambridge

0% of these 60 clinicians have the CMS telehealth indicator.

1.7% of these 60 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $277.04.

Manufacturer Payment Nature Product Type Amount ($)
Straumann USA LLC
Food and Beverage
Cash or cash equivalent
— General $74.20
Straumann USA LLC
Food and Beverage
Cash or cash equivalent
— General $50.45
Straumann USA LLC
Food and Beverage
Cash or cash equivalent
— General $37.05
ZIMVIE INC.
Food and Beverage
In-kind items and services
TAPERED SCREW-VENT IMPLANT SYSTEM General $34.07
Dentsply Sirona Inc
Food and Beverage
In-kind items and services
ASTRA TECH Implant System General $32.45
ZIMVIE INC.
Food and Beverage
In-kind items and services
3I T3 General $30.57
Solventum Corporation
Food and Beverage
Cash or cash equivalent
3M Filtek General $18.25

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-10-12
Dentist Primary Specialty

NUCC Taxonomy Code: 122300000X

License # reported to NPPES MA DN1855509

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Other Identifier Group Medicaid Number
110022061B (MA)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

ORDER AND REFERRING ONLY - DENTIST

Medicare Enrollment ID

I20150710000982

Enrollment State Jurisdiction

MA

PECOS Control ID

7012229602

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
NPI 1871501007

Doctor of Dental Medicine

Dr. Gohar Mkrtchyan , DMD

Dentist - General Practice

NPI 1396869582

Doctor of Dental Medicine

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
📍
Updated Business Mailing Address October 12, 2023

Registered at 180 ALEWIFE BROOK PKWY, CAMBRIDGE, MA 021381102 (Tel: 6175479100)

📍
Updated Practice Location July 27, 2021

Registered at 2400 MASSACHUSETTS AVE, CAMBRIDGE, MA 021401854 (Tel: 6175479100)

📍
Updated Business Mailing Address July 27, 2021

Registered at 2400 MASSACHUSETTS AVE, CAMBRIDGE, MA 021401854 (Tel: 6175479100)

âś…
NPI Profile Active August 06, 2010

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) August 06, 2010

Registered at 19 TACOMA ST, WORCESTER, MA 016053516 (Tel: 5088521805)

📍
Business Mailing Address (Initial Record) August 06, 2010

Registered at 19 TACOMA ST, WORCESTER, MA 016053516 (Tel: 5088521805)

👤
Provider Name / Credentials (Initial Record) August 06, 2010

Recorded as PAULA SONES, DDS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 06, 2010

Dentist (license number reported to NPPES: MA DN1855509)

🟢
Initial NPI Registration & Enumeration August 06, 2010

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1093029605
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 06, 2010
Last Update: October 12, 2023
Sole Proprietor: No

Other Dentists in Cambridge

All Dentists in Cambridge

Mailing Address

180 Alewife Brook Pkwy

Cambridge, MA 021381102

Phone: 6175479100

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.