1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Family Medicine
  6. NPI Profile

MARI J BENTLEY M.D.
NPI 1043299027
Family Medicine in Boston, MA

Active since January 10, 2006PECOS EnrolledAccepts Medicare Assignment
850 HARRISON AVENUE, YACC 5, BOSTON, MA 02118(617) 414-2000(617) 414-5798 Get Directions Write a Review

NPPES record last updated: September 13, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mari J Bentley M.d. NPPES

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

MARI J BENTLEY M.D. (NPI 1043299027) is an individual family medicine provider in Boston, Massachusetts, licensed in Massachusetts (209027) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and maintains a secondary practice location in Virginia Beach.

NPPES Registry Identity

NPI1043299027
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMARI J BENTLEYCredential: M.D.
Location Address850 HARRISON AVENUE, YACC 5Boston, MA 02118
Mailing Address801 Albany Street, Fl GBoston, MA 02119-3791
Phone(617) 414-2000
Fax(617) 414-5798
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJanuary 10, 2006
Last NPPES UpdateSeptember 13, 2023
NPPES CertifiedSeptember 13, 2023
✔ NPI 1043299027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in MA · 209027✔ Licensed in VA · 0101261551
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

850 HARRISON AVENUE, Boston, MA 02118
Open in Google Maps ↗

Secondary Practice Location 1

Location 1515 Newtown RdVirginia Beach, VA 23462-5620 · Phone (757) 499-7526

Other Identifiers 1

Medicaid110004861AMA

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

Mari J Bentley 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 ID2860476629
PECOS Enrollment IDI20040617001035
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Boston Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220031
Location1 Boston Medical Center PlaceBoston, MA 02118 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02118 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
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
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.

JESSICA C. BRICK MD
Pediatrics
850 HARRISON AVENUE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-5946
MEGAN HAYES BAIR-MERRITT M.D.
Pediatrics
850 HARRISON AVENUE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-5946
MARIE G. CANTAVE-AYER NP
Nurse Practitioner (Family)
850 HARRISON AVENUE, YACC, 3RD FLOOR
BOSTON, MA 02118
Suffolk County (617) 638-6100
ALEXA STARR DOUGHERTY CNM
Advanced Practice Midwife
850 HARRISON AVENUE, FL 4, YAWKEY BLDG
BOSTON, MA 02118
Suffolk County (617) 414-2000
MARSHA L TAHQUECHI CNM
Advanced Practice Midwife
850 HARRISON AVENUE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-2000
SIGRIDE JEAN-SICARD NP
Nurse Practitioner (Pediatrics)
850 HARRISON AVENUE, YAWKEY 4
BOSTON, MA 02118
Suffolk County (617) 414-4363
MISS EMILY KATHRYN BURNS CNP
Nurse Practitioner (Women's Health)
850 HARRISON AVENUE, 5TH FLOOR YAWKEY
BOSTON, MA 02118
Suffolk County (617) 414-2000
DIANE M NEZAR CNM
Advanced Practice Midwife
850 HARRISON AVENUE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-2000

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 Mari Bentley's NPI number?

The NPI number for Mari Bentley is 1043299027. It was assigned to this individual provider in the NPPES registry on January 10, 2006.

Where is Mari Bentley located?

Mari Bentley practices at 850 Harrison Avenue Yacc 5, Boston, MA 02118. The listed phone number is (617) 414-2000.

What is Mari Bentley's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mari Bentley enrolled in Medicare?

Yes. Mari Bentley 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.

Is Mari Bentley affiliated with any hospitals?

According to CMS data, Mari Bentley is affiliated with Boston Medical Center.

When was this NPI record last updated?

The NPPES record for Mari Bentley was last updated on September 13, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.