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DR. TIMOTHY S NAIMI MD, MPH
NPI 1679572291
Internal Medicine in Boston, MA

Active since July 15, 2005PECOS Enrolled
801 MASSACHUSETTS AVE, BMC, GIM, CROSSTOWN BLDG., 2ND FLOOR, BOSTON, MA 02118(617) 414-6693 Get Directions Write a Review

NPPES record last updated: January 4, 2024. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Timothy S Naimi Md, Mph NPPES

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

DR. TIMOTHY S NAIMI MD, MPH (NPI 1679572291) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (80922) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Dorchester.

NPPES Registry Identity

NPI1679572291
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. TIMOTHY S NAIMICredential: MD, MPH
Location Address801 MASSACHUSETTS AVE, BMC, GIM, CROSSTOWN BLDG., 2ND FLOORBoston, MA 02118-2605
Mailing Address801 Massachusetts Ave, Bmc, Gim, Crosstown Bldg., 2nd FloorBoston, MA 02118-2605 · (617) 414-6693
Phone(617) 414-6693
Sole ProprietorNo
Enumeration DateJuly 15, 2005
Last NPPES UpdateJanuary 4, 2024
NPPES CertifiedJanuary 4, 2024
✔ NPI 1679572291 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 · 80922
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 ListedPediatricsTaxonomy 208000000X · License 80922 (MA)
801 MASSACHUSETTS AVE, Boston, MA 02118
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Secondary Practice Location 1

Location 1637 Washington StDorchester, MA 02124-3510 · Phone (617) 825-9660 · Fax (617) 288-7898

Other Identifiers 1

Medicaid110083423AMA

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. Timothy S Naimi Md, Mph 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 02118 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.

DR. FELICIA ELIZABETH PATCH MD
Internal Medicine
801 MASSACHUSETTS AVE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-4376
CORINA ELENA BEINER MARTINEZ
Student in an Organized Health Care Education/Training Program
801 MASSACHUSETTS AVE
BOSTON, MA 02118
Suffolk County (617) 414-5951
MAYERLIN MORLA UBIERA
Counselor (Mental Health)
801 MASSACHUSETTS AVE
BOSTON, MA 02118
Suffolk County (617) 651-2538
XANTHIA ALIX TUCKER MD
Internal Medicine
801 MASSACHUSETTS AVE, SUITE 5A, CROSSTOWN BLDG
BOSTON, MA 02118
Suffolk County (617) 414-5951
DR. JENNIFER K HUGHES M.D.
Internal Medicine (Hospice and Palliative Medicine)
801 MASSACHUSETTS AVE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-4376
LUCY CURELL
Community Health Worker
801 MASSACHUSETTS AVE
BOSTON, MA 02118
Suffolk County (617) 991-8264
AMOS WU
Internal Medicine
801 MASSACHUSETTS AVE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
MS. ARCHANA VASUDEVAN DO
Internal Medicine
801 MASSACHUSETTS AVE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399

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 Timothy Naimi's NPI number?

The NPI number for Timothy Naimi is 1679572291. It was assigned to this individual provider in the NPPES registry on July 15, 2005.

Where is Timothy Naimi located?

Timothy Naimi practices at 801 Massachusetts Ave Bmc, Gim, Crosstown Bldg., 2nd Floor, Boston, MA 02118. The listed phone number is (617) 414-6693.

What is Timothy Naimi's specialty?

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

Is Timothy Naimi enrolled in Medicare?

Yes. Timothy Naimi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Timothy Naimi was last updated on January 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.