Individual
DR. DOUGLAS NELSON CALLEN
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
PH.D.
Contact information
Practice address
200 S WATER ST, KITTANNING, PA 16201-2437
(724) 548-4455
(724) 543-4491
Mailing address
200 S WATER ST, KITTANNING, PA 16201-2437
(724) 548-4455
(724) 543-4491
Taxonomy
Speciality
Code
Description
License number
State
237600000X
Audiologist-Hearing Aid Fitter
Primary
AT000075L
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
0014183060003
—
PA
01
—
1015995
GATEWAY
PA
01
—
251537307
UPMC, UMWA FUNDS
PA
Enumeration date
07/05/2005
Last updated
04/12/2012
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