Individual
DR. RONALD H FIELDS
Active
Individual
DR. RONALD H FIELDS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207RC0000X
Cardiovascular Disease Physician
MD044664E
PA
207RI0011X
Interventional Cardiology Physician
Primary
MD044664E
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
0011909840015
—
PA
01
—
0410120000
KEYSTONE
PA
01
—
060045613
RAILROAD MEDICARE
PA
01
—
30120542
KEYSTONE FIRST
PA
01
—
4221022
AETNA
PA
01
—
5098661
CIGNA PA
PA
01
—
588191
PENNSYLVANIA BLUE SHIELD
PA
01
—
P01123866
RAILROAD MEDICARE
PA
Enumeration date
03/03/2006
Last updated
06/09/2025
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