DR. ALFREDO B. TIU D.O. NPI 1043215502
Internal Medicine - Nephrology in San Diego, CA

About DR. ALFREDO B. TIU D.O.

Alfredo Tiu is an internist established in San Diego, California and his medical specialization is Internal Medicine with a focus in nephrology . The NPI number of this provider is 1043215502 and was assigned on June 2005. The practitioner's primary taxonomy code is 207RN0300X with license number 20A7678 (CA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1043215502
Provider NameDR. ALFREDO B. TIU D.O.
Location Address200 W ARBOR DR OWEN CLINIC SAN DIEGO, CA 92103
Location Phone(619) 543-2415
Mailing Address200 W ARBOR DR OWEN CLINIC SAN DIEGO, CA 92103
GenderMale
NPI Entity TypeIndividual
Is Sole Proprietor?Yes
Enumeration Date06-20-2005
Last Update Date08-27-2007

An internist like Alfredo Tiu is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.Alfredo Tiu is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices..



Primary Taxonomy

The primary taxonomy code defines the provider type, classification, and specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Taxonomy Code207RN0300X
ClassificationInternal Medicine
TypeAllopathic & Osteopathic Physicians
SpecializationNephrology
License No.20A7678
License StateCA
Taxonomy DescriptionAn internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Accepted Insurance

The NPI profile data indicates this provider might be enrolled and accepting health plans from the following insurance companies or healthcare programs:

  • Medicaid
  • Medicare

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Business Address

200 W ARBOR DR
OWEN CLINIC
SAN DIEGO, CA
ZIP 92103
Phone: (619) 543-2415
Fax: (619) 543-2415

Get Directions


Mailing Address

200 W ARBOR DR
OWEN CLINIC
SAN DIEGO, CA
ZIP 92103
Phone: (619) 543-2415


Location Map

PECOS Enrollment and Medicare Participation Status

What is PECOS?
PECOS is the Medicare Provider, Enrollment, Chain and Ownership System. PECOS is Medicare's enrollment and revalidation system and it is the primary source of information about verified Medicare professionals. A NPI number is necessary to register in PECOS. Providers must enroll in PECOS to avoid denied claims.

Registered in PECOS? Yes
Eligible order / refer Part B Clinical Laboratory and ImagingYes
Eligible order / refer Durable Medical EquipmentYes
Eligible order / refer Home Health Agency (HHA)Yes
Eligible order / refer Power Mobility DevicesYes

Additional Identifiers


Additional identifier(s) currently or formerly used as an identifier for the provider. The codes may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State
H23300MEDICARE UPIN (02)CA

NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1043215502
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2083411050
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 8 + 3 + 4 + 1 + 1 + 0 + 5 + 0 + 24 = 48
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
50 - 48 = 22

The NPI number 1043215502 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1881691772DR. SIDNEY MERRITT MD
Individual
Anesthesiology200 W ARBOR DR
SAN DIEGO, CA 92103
(619) 543-5720
1689669863DR. NAVPARKASH SANDHU M.D.
Individual
Anesthesiology200 W ARBOR DR UCSD MED CENTER
SAN DIEGO, CA 92103
(619) 543-5742
1295721884 JOHN T BESTOSO M.D.
Individual
Internal Medicine (Nephrology)200 W ARBOR DR UCSD MEDICAL CENTER, SUITE 8781
SAN DIEGO, CA 92103
(619) 543-7310
1255301370DR. MICHAEL WARREN NIELSEN MD
Individual
Emergency Medicine200 W ARBOR DR
SAN DIEGO, CA 92103
(619) 543-6236
1356319891 PAUL JOSEPH GIRARD M.D.
Individual
Orthopaedic Surgery200 W ARBOR DR ORTHOPAEDIC SURGERY CLINIC, MAIL CODE 8670
SAN DIEGO, CA 92103
(619) 543-6312
1710944426DR. ROSALIND B DIETRICH MD
Individual
Radiology (Diagnostic Radiology)200 W ARBOR DR MC 8756
SAN DIEGO, CA 92103
(619) 543-6766
1922065606DR. DAVID BUTLER HOYT M.D.
Individual
Surgery200 W ARBOR DR
SAN DIEGO, CA 92103
(619) 543-7200
1679530844DR. SANFORD J SHATTIL M.D.
Individual
Internal Medicine200 W ARBOR DR UCSD MEDICAL CENTER
SAN DIEGO, CA 92103
(888) 309-8273
1750349866DR. SVETLANA KATSEV M.D.
Individual
Internal Medicine (Cardiovascular Disease)200 W ARBOR DR
SAN DIEGO, CA 92103
(619) 543-7230
1154389328MS. CHRISTINE ELIZABETH ROBINSON APRN, BC
Individual
Nurse Practitioner (Primary Care)200 W ARBOR DR
SAN DIEGO, CA 92103
(619) 294-3777
1831157122DR. ASHOK R PARAMESWARAN MD
Individual
Psychiatry & Neurology (Psychiatry)200 W ARBOR DR
SAN DIEGO, CA 92103
(619) 543-3995
1841258050 ROBERT TERKELTAUB M.D.
Individual
Internal Medicine200 W ARBOR DR
SAN DIEGO, CA 92103
(858) 657-6110
1477501450DR. KARL YODER HOSTETLER M.D.
Individual
Internal Medicine200 W ARBOR DR UCSD MEDICAL CENTER
SAN DIEGO, CA 92103
(858) 657-8440
1073561072 JARDENA GARNER PA
Individual
Physician Assistant200 W ARBOR DR UCSD MEDICAL CENTER - DEPARTMENT OF ORTHOPEDICS
SAN DIEGO, CA 92103
(619) 543-2539
1144278805DR. NIKHIL KANSAL M.D.
Individual
Surgery200 W ARBOR DR MC 8201
SAN DIEGO, CA 92103
(619) 543-1899
1366491474DR. HOWARD L TARAS MD
Individual
Pediatrics200 W ARBOR DR UCSD MEDICAL CENTER MC-8201
SAN DIEGO, CA 92103
(858) 657-8333
1982654927DR. TONY T YANG M.D., PH.D.
Individual
Psychiatry & Neurology (Psychiatry)200 W ARBOR DR UCSD MEDICAL CENTER
SAN DIEGO, CA 92103
(858) 966-5832
1861443681MS. CAROL A MATTHEWS FNP
Individual
Nurse Practitioner (Family)200 W ARBOR DR MC 8201
SAN DIEGO, CA 92103
(858) 822-4332
1396796124 HEATHER MARY PATTON M.D.
Individual
Internal Medicine200 W ARBOR DR MC 8413
SAN DIEGO, CA 92103
(619) 543-7544
1346293958DR. ROBERT ALAN WEISMAN M.D.
Individual
Otolaryngology200 W ARBOR DR
SAN DIEGO, CA 92103
(858) 822-6197

Frequently Asked Questions

What is Dr. Alfredo Tiu D.O. NPI number?

The NPI number assigned to this healthcare provider is 1043215502, registered as an "individual" on June 20, 2005

Where is Dr. Alfredo Tiu D.O. located?

The provider is located at 200 W Arbor Dr Owen Clinic San Diego, Ca 92103 and the phone number is (619) 543-2415

Which is Dr. Alfredo Tiu D.O. specialty?

The provider's speciality is Internal Medicine with a focus in Nephrology

What insurance does Dr. Alfredo Tiu D.O. accept?

The provider might be accepting Medicaid and Medicare. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Is Dr. Alfredo Tiu D.O. registered in PECOS?

Yes, as of January 10, 2023 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a Medicare beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

How do I update my NPI information?

The NPI record of Dr. Alfredo Tiu D.O. was last updated on June 20, 2005. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected]
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us at: [email protected]