DR. DAVID VAN DIAMOND MD
NPI 1265411664
Internal Medicine in Cambridge, MA

Active since January 13, 2006PECOS Enrolled
77 MASSACHUSETTS AVE, MIT E23/209, CAMBRIDGE, MA 02139(617) 253-7625(617) 253-6373 Get Directions Write a Review

NPPES record last updated: April 5, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. David Van Diamond Md NPPES

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

DR. DAVID VAN DIAMOND MD (NPI 1265411664) is an individual internal medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (44907) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265411664
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DAVID VAN DIAMONDCredential: MD
Location Address77 MASSACHUSETTS AVE, MIT E23/209Cambridge, MA 02139
Mailing Address25 Carleton St, E23Cambridge, MA 02142-1323 · (617) 253-7625
Fax(617) 253-6373
Sole ProprietorNo
Enumeration DateJanuary 13, 2006
Last NPPES UpdateApril 5, 2012
NPI 1265411664 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 44907
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License 44907 (MA)
77 MASSACHUSETTS AVE, Cambridge, MA 02139

Other Identifiers 1

Medicare UPINB74211

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. David Van Diamond Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02139 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
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.

Physical Therapist
77 MASSACHUSETTS AVE, E23-395
CAMBRIDGE, MA 02139
Internal Medicine
77 MASSACHUSETTS AVE, MIT E23/225
CAMBRIDGE, MA 02139
Counselor (Mental Health)
77 MASSACHUSETTS AVE
CAMBRIDGE, MA 02139
Nurse Practitioner (Family)
77 MASSACHUSETTS AVE, BUILDING E23
CAMBRIDGE, MA 02139
Obstetrics & Gynecology
77 MASSACHUSETTS AVE, MIT E23 319
CAMBRIDGE, MA 02139
Internal Medicine
77 MASSACHUSETTS AVE, MIT MEDICAL DEPARTMENT
CAMBRIDGE, MA 02139
Specialist/Technologist (Athletic Trainer)
77 MASSACHUSETTS AVE, KASSER SPORTS MEDICINE CENTER
CAMBRIDGE, MA 02139
Dentist (Periodontics)
77 MASSACHUSETTS AVE, E23-515
CAMBRIDGE, MA 02139

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 David Diamond's NPI number?

The NPI number for David Diamond is 1265411664. It was assigned to this individual provider in the NPPES registry on January 13, 2006.

Where is David Diamond located?

David Diamond practices at 77 Massachusetts Ave Mit E23/209, Cambridge, MA 02139. The listed phone number is (617) 253-7625.

What is David Diamond's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is David Diamond enrolled in Medicare?

Yes. David Diamond is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Diamond was last updated on April 5, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.