Individual
RONALD D. JEFFREYS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
D.O.
Contact information
Practice address
8800 WALTHER BLVD, BALTIMORE, MD 21234-9001
(410) 882-3240
(410) 661-5093
Mailing address
5730 EXECUTIVE DR STE 230, CATONSVILLE, MD 21228-1762
(410) 882-3240
(410) 661-5093
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
H0052365
MD
207R00000X
Internal Medicine Physician
Primary
OS023315
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
04-42052
EVERCARE
MD
01
—
093NER-769698-06
CAREFIRST BCBS OF MD
—
01
—
093NSE-769698-06
CAREFIRST BCBS OF MD
—
01
—
522096682002
TRICARE NORTH
—
01
—
805701000
MEDICAID
MD
05
—
805701000
—
MD
01
—
9676-0045
CAREFIRST BCBS OF DC
—
Enumeration date
04/24/2006
Last updated
02/25/2026
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