DANNY DO
NPI 1538818158
Internal Medicine in Cambridge, MA

Active since March 21, 2022PECOS EnrolledAccepts Medicare Assignment
1439 CAMBRIDGE ST, CAMBRIDGE, MA 02139(617) 665-1000 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Danny Do NPPES

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

DANNY DO (NPI 1538818158) is an individual internal medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (1022819) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2022).

NPPES Registry Identity

NPI1538818158
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDANNY DO
Location Address1439 CAMBRIDGE STCambridge, MA 02139-1106
Mailing Address1439 Cambridge StCambridge, MA 02139-1106 · (617) 665-1000
Sole ProprietorNo
Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2022
Enumeration DateMarch 21, 2022
Last NPPES UpdateJuly 2, 2025
NPPES CertifiedJuly 2, 2025
NPI 1538818158 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 · 1022819
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.

1439 CAMBRIDGE ST, Cambridge, MA 02139

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

Danny Do 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 ID2466957964
PECOS Enrollment IDI20250925002171
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 10

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

Anesthesiology
1439 CAMBRIDGE ST, CAMBRIDGE HOSPITAL ANESTHESIA
CAMBRIDGE, MA 02139
Pharmacist
1439 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Pharmacist
1439 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Social Worker
1439 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Psychiatry)
1439 CAMBRIDGE ST, ROOM 206 MACHT BUILDING
CAMBRIDGE, MA 02139
Social Worker (Clinical)
1439 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Pharmacist
1439 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Licensed Practical Nurse
1439 CAMBRIDGE ST
CAMBRIDGE, MA 02139

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538818158, enumerated as an "individual" on March 21, 2022.

The provider is located at 1439 CAMBRIDGE ST CAMBRIDGE, MA 02139 and the phone number is (617) 665-1000.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield. Please consult your insurance carrier or call the provider to verify.