John Ahern

Individual provider Active NPI Family Medicine Physician · Cambridge, MA

NPI 1699397141 · NPPES record last updated May 24, 2023

Key facts

NPI
1699397141
Entity type
Individual (NPI type 1)
Primary specialty
Family Medicine Physician 207Q00000X
License
1014642 (MA)
Practice address
163 Gore St
Cambridge, MA 02141-1119
Phone
(617) 665-3000
NPI assigned
May 7, 2020
Sex
Male
Sole proprietor
No

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Family Practice
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cambridge Public Health Commission (654 clinicians)

Practice addresses (Care Compare)

163 Gore St
Cambridge, MA 02141-1119
Phone (617) 665-3000

Hospital & facility affiliations

  • Cambridge Health Alliance Hospital · Cambridge, MA · CCN 220011

Medicare participation

Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20230608001131 MA Practitioner - Family Practice 3870950769 Reassigns benefits to 2 organizations

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Cambridge Public Health Commission Current Accepting new patients
Cambridge Public Health Commission Current
since Jul 1, 2023
Accepting new patients

Locations

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

163 Gore St
East Cambridge, MA 02141
Phone (617) 499-6690

103 Garland St
Everett, MA 02149
Phone (617) 381-7150

195 Canal St
Malden, MA 02148
Phone (781) 338-0055

Interoperability endpoints

  • Direct secure messaging: jahern99463@direct.challiance.masshiway.net

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X MA
Family Medicine Physician 207Q00000X 1014642 MA Yes

Addresses

Primary practice location

163 Gore St
Cambridge, MA 02141-1119

Mailing address

195 Canal St
Malden, MA 02148-6701

Other practice location 1

195 Canal St
Malden, MA 02148-6701
Phone (781) 338-0500

Other providers in Cambridge, MA

All providers in Cambridge, MA · Family Medicine Physician in Massachusetts

Sources for this page

Verify at the official NPI Registry.