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DR. MARY KATHRYN COLVIN PHD
NPI 1578765392
Clinical Neuropsychologist in Boston, MA

Active since June 04, 2007PECOS Enrolled
1 BOWDOIN SQ FL 7, PSYCHOLOGY ASSESSMENT CENTER, MGH, BOSTON, MA 02114(617) 724-2225(617) 724-3726 Get Directions Write a Review

NPPES record last updated: January 22, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Mary Kathryn Colvin Phd NPPES

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

DR. MARY KATHRYN COLVIN PHD (NPI 1578765392) is an individual clinical neuropsychologist in Boston, Massachusetts, licensed in Massachusetts (8892) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578765392
Entity TypeIndividualFemale
Primary Taxonomy103G00000X
Provider Legal NameDR. MARY KATHRYN COLVINCredential: PHD
Location Address1 BOWDOIN SQ FL 7, PSYCHOLOGY ASSESSMENT CENTER, MGHBoston, MA 02114-2927
Mailing Address1 Bowdoin Sq Fl 7, Psychology Assessment Center, MghBoston, MA 02114-2927 · (617) 724-2225 · Fax (617) 724-3726
Phone(617) 724-2225
Fax(617) 724-3726
Sole ProprietorNo
Enumeration DateJune 4, 2007
Last NPPES UpdateJanuary 22, 2013
✔ NPI 1578765392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in MA · 8892
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
1 BOWDOIN SQ FL 7, Boston, MA 02114
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Other Names 1

Former Name (1)Dr. Mary Colvin Putnam Phd

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care, Taro Health, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mary Kathryn Colvin Phd 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Mary Colvin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The General Hospital Corporation
0.4 mi
General Acute Care Hospital
55 FRUIT ST, BULFINCH 360
Boston, MA 02114
  • Reassigned Medicare billing, Massachusetts enrollment
  • 6,234 clinicians in this Medicare group
NPI 1023049236 (617) 726-2000
Massachusetts General Physicians Organization Inc
0.4 mi
Dermatology
55 FRUIT ST, BUL 2
Boston, MA 02114
  • Reassigned Medicare billing, Massachusetts enrollment
  • 6,360 clinicians in this Medicare group
NPI 1801874573 (617) 724-0287

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 7

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

MELISSA M GARDNER MA
Student in an Organized Health Care Education/Training Program
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (310) 994-3764
DR. MARGARET B PULSIFER PHD
Psychologist
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (617) 726-9116
DR. JASPER SAMUEL LEE PHD
Psychologist (Clinical)
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (646) 265-0115
ADITYA KULKARNI
Psychologist (Clinical)
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (617) 643-3997
ELENA PASTERNAK PHD
Psychologist
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (617) 726-3647
DR. CHARDA DAVIS MA
Clinical Neuropsychologist
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (617) 643-6010
ALYSSA SULLIVAN
Clinical Neuropsychologist
1 BOWDOIN SQ FL 7
BOSTON, MA 02114
Suffolk County (617) 726-2000

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 Mary Colvin's NPI number?

The NPI number for Mary Colvin is 1578765392. It was assigned to this individual provider in the NPPES registry on June 4, 2007. The provider is also known as Dr. Mary Colvin Putnam Phd.

Where is Mary Colvin located?

Mary Colvin practices at 1 Bowdoin Sq Fl 7 Psychology Assessment Center, Mgh, Boston, MA 02114. The listed phone number is (617) 724-2225.

What is Mary Colvin's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Mary Colvin enrolled in Medicare?

Yes. Mary Colvin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Mary Colvin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Colvin reassigns Medicare benefits to 2 organizations: The General Hospital Corporation (Boston, MA) and Massachusetts General Physicians Organization Inc (Boston, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Colvin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Colvin accept?

Health plans from Harvard Pilgrim Health Care, Taro Health and WellSense Health Plan list Mary Colvin 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 Mary Colvin was last updated on January 22, 2013. 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.