DOUGLAS O'CONNELL
NPI 1801478383
Internal Medicine in Boston, MA

Active since April 24, 2021PECOS Enrolled
725 ALBANY ST STE 9B, BOSTON, MA 02118(617) 638-8000 Get Directions Write a Review

NPPES record last updated: August 24, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Douglas O'connell NPPES

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

DOUGLAS O'CONNELL (NPI 1801478383) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (3017865) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1801478383
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDOUGLAS O'CONNELL
Location Address725 ALBANY ST STE 9BBoston, MA 02118-3549
Mailing Address725 Albany St Ste 9bBoston, MA 02118-3549
Sole ProprietorNo
Enumeration DateApril 24, 2021
Last NPPES UpdateAugust 24, 2025
NPPES CertifiedAugust 24, 2025
NPI 1801478383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 3017865
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 ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 3017865 (MA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 3017865 (MA)
725 ALBANY ST STE 9B, Boston, MA 02118

Secondary Practice Locations 2

Location 11310 Club DrVallejo, CA 94592-1187 · Phone (707) 638-5200
Location 2155 N Fresno StFresno, CA 93701-2302 · Phone (559) 499-6500

Medicare Participation & PECOS Enrollment Status

Douglas O'connell is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 02118 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $144.11
  • Minimum New Patient Price $63.72
  • Maximum New Patient Price $189.86
  • Average New Patient Copayment $36.02
  • Minimum New Patient Copayment $15.93
  • Maximum New Patient Copayment $47.46

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $111.18
  • Minimum Established Patient Price $21.07
  • Maximum Established Patient Price $155.29
  • Average Established Patient Copayment $27.79
  • Minimum Established Patient Copayment $5.26
  • Maximum Established Patient Copayment $38.82

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Pharmacist (Ambulatory Care)
725 ALBANY ST STE 9B
BOSTON, MA 02118
Internal Medicine
725 ALBANY ST STE 9B
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
725 ALBANY ST STE 9B
BOSTON, MA 02118
Allergy & Immunology
725 ALBANY ST STE 9B
BOSTON, MA 02118
Internal Medicine (Pulmonary Disease)
725 ALBANY ST STE 9B
BOSTON, MA 02118
Internal Medicine (Pulmonary Disease)
725 ALBANY ST STE 9B
BOSTON, MA 02118
Internal Medicine
725 ALBANY ST STE 9B
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
725 ALBANY ST STE 9B
BOSTON, MA 02118
Internal Medicine
725 ALBANY ST STE 9B
BOSTON, MA 02118

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801478383, enumerated as an "individual" on April 24, 2021.

The provider is located at 725 ALBANY ST STE 9B BOSTON, MA 02118 and the phone number is (617) 638-8000.

Internal Medicine with taxonomy code 207R00000X.