Individual
DR. FIFIELD PETER WORKUM JR.
Active
Sole proprietor
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
50 MEMORIAL DR, SUITE #113, LEOMINSTER, MA 01453-2238
(978) 537-0296
(978) 466-4250
Mailing address
50 MEMORIAL DR, SUITE #113, LEOMINSTER, MA 01453-2238
(978) 537-0296
(978) 466-4250
Taxonomy
Speciality
Code
Description
License number
State
207RP1001X
Pulmonary Disease Physician
Primary
37939
MA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
037939
TUFTS INSURANCE
MA
01
—
5071
FALLON
MA
01
—
60823
HARVARD PILGRIM
MA
05
—
MEDICAID
—
MA
01
—
V46210
NETWORK HEALTH
MA
Enumeration date
06/20/2006
Last updated
05/10/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us