DR. CAMMIE FAITH LESSER MD PHD
NPI 1639160765
Internal Medicine in Boston, MA
About Dr. Cammie Faith Lesser Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAMMIE FAITH LESSER MD PHD (NPI 1639160765) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (216405) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Tufts Medical Center, and is a graduate of University Of California, San Francisco School Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Dr. Cammie Faith Lesser Md Phd 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.
Areas of Expertise CMS Part B claims 2
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tufts Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
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 Cammie Lesser's NPI number?
The NPI number for Cammie Lesser is 1639160765. It was assigned to this individual provider in the NPPES registry on October 28, 2005.
Where is Cammie Lesser located?
Cammie Lesser practices at 55 Fruit Street Fnd 8, Boston, MA 02114. The listed phone number is (617) 726-3812.
What is Cammie Lesser's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Cammie Lesser enrolled in Medicare?
Yes. Cammie Lesser 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.
Is Cammie Lesser affiliated with any hospitals?
According to CMS data, Cammie Lesser is affiliated with Tufts Medical Center.
When was this NPI record last updated?
The NPPES record for Cammie Lesser was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.
# Dr. Cammie Faith Lesser, MD PHD · NPI 1639160765
Internal Medicine physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since October 28, 2005.
## Identity
- **NPI:** 1639160765 (Entity type: Individual)
- **Enumerated:** October 28, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 216405 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 FRUIT STREET, FND 8, Boston, MA 02114-2696
- **Phone:** (617) 726-3812 · **Fax:** (617) 726-7416
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 1995
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Other 216405 (MA); Other J26429 (MA); Medicaid 2015455 (MA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1639160765) · Data from the CMS NPPES public registry.