MARY M. HERLIHY M.D.
NPI 1679564967
Obstetrics & Gynecology - Obstetrics in Worcester, MA

Active since November 04, 2005PECOS EnrolledAccepts Medicare Assignment
119 BELMONT ST, DEPARTMENT OF OBSTETRICS & GYNECOLOGY, WORCESTER, MA 01605(508) 334-6255 Get Directions Write a Review

NPPES record last updated: October 26, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary M. Herlihy M.d. NPPES

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

MARY M. HERLIHY M.D. (NPI 1679564967) is an individual obstetrics provider in Worcester, Massachusetts, licensed in Massachusetts (156223) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Medical Center, and is a graduate of University Of Massachusetts Medical School (1994).

NPPES Registry Identity

NPI1679564967
Entity TypeIndividualFemale
Primary Taxonomy207VX0000X
Provider Legal NameMARY M. HERLIHYCredential: M.D.
Location Address119 BELMONT ST, DEPARTMENT OF OBSTETRICS & GYNECOLOGYWorcester, MA 01605-2903
Mailing AddressPo Box 415348Boston, MA 02241-5348
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 1994
Enumeration DateNovember 4, 2005
Last NPPES UpdateOctober 26, 2012
NPI 1679564967 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License Licensed in MA · 156223
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
119 BELMONT ST, Worcester, MA 01605

Other Identifiers 3

Medicare UPING78006MA
Medicaid3183637MA
Medicare PINA2878301MA

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 and accepts Medicare assignment

Mary M. Herlihy 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 ID9537245873
PECOS Enrollment IDI20080326000676
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.

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220086
Location330 Brookline AvenueBoston, MA 02215 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01605 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
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 20

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

Family Medicine
119 BELMONT ST
WORCESTER, MA 01605
Internal Medicine (Rheumatology)
119 BELMONT ST
WORCESTER, MA 01605
Nurse Practitioner (Neonatal, Critical Care)
119 BELMONT ST
WORCESTER, MA 01605
Obstetrics & Gynecology (Maternal & Fetal Medicine)
119 BELMONT ST
WORCESTER, MA 01605
Nurse Practitioner
119 BELMONT ST
WORCESTER, MA 01605
Social Worker
119 BELMONT ST
WORCESTER, MA 01605
Orthopaedic Surgery
119 BELMONT ST
WORCESTER, MA 01605
Physician Assistant
119 BELMONT ST
WORCESTER, MA 01605

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 Mary Herlihy's NPI number?

The NPI number for Mary Herlihy is 1679564967. It was assigned to this individual provider in the NPPES registry on November 4, 2005.

Where is Mary Herlihy located?

Mary Herlihy practices at 119 Belmont St Department Of Obstetrics & Gynecology, Worcester, MA 01605. The listed phone number is (508) 334-6255.

What is Mary Herlihy's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

Is Mary Herlihy enrolled in Medicare?

Yes. Mary Herlihy 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.

What insurance does Mary Herlihy accept?

Health plans from Anthem Blue Cross and Blue Shield list Mary Herlihy 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.

Is Mary Herlihy affiliated with any hospitals?

According to CMS data, Mary Herlihy is affiliated with Beth Israel Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Mary Herlihy was last updated on October 26, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.