GREGORY C MALLOY M.D.
NPI 1427164342
Physical Medicine & Rehabilitation in Westborough, MA

Active since August 22, 2006PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
150 FLANDERS RD, WESTBOROUGH, MA 01581(508) 870-2222 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gregory C Malloy M.d. NPPES

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

GREGORY C MALLOY M.D. (NPI 1427164342) is an individual physical medicine & rehabilitation provider in Westborough, Massachusetts, licensed in Massachusetts (77899) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Good Samaritan Medical Center, and is a graduate of New York Medical College (1989).

NPPES Registry Identity

NPI1427164342
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameGREGORY C MALLOYCredential: M.D.
Location Address150 FLANDERS RDWestborough, MA 01581-1017
Mailing Address150 Flanders RdWestborough, MA 01581-1017 · (508) 870-2222
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 1989
Enumeration DateAugust 22, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1427164342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License Licensed in MA · 77899
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
150 FLANDERS RD, Westborough, MA 01581

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

Gregory C Malloy 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 ID446292866
PECOS Enrollment IDI20050525001235
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
1,026 services186 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
116 services114 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
92 services92 patients

Hospital Affiliations CMS Care Compare

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

Good Samaritan Medical Center

Acute Care Hospitals · Brockton, MA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number220111
Location235 North Pearl StreetBrockton, MA 02301 · Plymouth County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Other Providers at the Same Location NPPES 17

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

Rehabilitation Hospital
150 FLANDERS RD
WESTBOROUGH, MA 01581
Psychologist (Health Service)
150 FLANDERS RD
WESTBOROUGH, MA 01581
Internal Medicine (Hematology & Oncology)
150 FLANDERS RD
WESTBOROUGH, MA 01581
Internal Medicine (Pulmonary Disease)
150 FLANDERS RD
WESTBOROUGH, MA 01581
Internal Medicine
150 FLANDERS RD
WESTBOROUGH, MA 01581
Physical Therapist
150 FLANDERS RD
WESTBOROUGH, MA 01581
Internal Medicine
150 FLANDERS RD
WESTBOROUGH, MA 01581
Audiologist
150 FLANDERS RD
WESTBOROUGH, MA 01581

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 Gregory Malloy's NPI number?

The NPI number for Gregory Malloy is 1427164342. It was assigned to this individual provider in the NPPES registry on August 22, 2006.

Where is Gregory Malloy located?

Gregory Malloy practices at 150 Flanders Rd, Westborough, MA 01581. The listed phone number is (508) 870-2222.

What is Gregory Malloy's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Gregory Malloy enrolled in Medicare?

Yes. Gregory Malloy 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 Gregory Malloy accept?

Health plans from Anthem Blue Cross and Blue Shield list Gregory Malloy 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 Gregory Malloy affiliated with any hospitals?

According to CMS data, Gregory Malloy is affiliated with Good Samaritan Medical Center.

When was this NPI record last updated?

The NPPES record for Gregory Malloy was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.