Individual
DR. NATALIA ZIELKIEWICZ
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
M.D.
Contact information
Practice address
1450 TREAT BLVD # 120, WALNUT CREEK, CA 94597-2168
(925) 296-9720
Mailing address
DEPT 34929, P.O. BOX 39000, SAN FRANCISCO, CA 94139-0001
(925) 952-2828
(925) 952-2850
Taxonomy
Speciality
Code
Description
License number
State
207RH0002X
Hospice and Palliative Medicine (Internal Medicine) Physician
Primary
A96545
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
00A965451
MEDICARE PTAN
CA
05
—
1033272729
—
CA
01
—
P00938337
RAILROAD MEDICARE
CA
Enumeration date
12/18/2006
Last updated
03/07/2023
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