DR. BARRETT BRYAN MD
NPI 1033133954
Internal Medicine in Redwood City, CA

NPI Status: Active since July 26, 2006

Contact Information

2900 WHIPPLE AVE
SUITE 130
REDWOOD CITY, CA
ZIP 94062
Phone: (650) 298-8774
Fax: (650) 298-8667

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  • Individual
  • Male
  • Internal Medicine

About BARRETT BRYAN

This page provides the complete NPI Profile along with additional information for Barrett Bryan, an internist established in Redwood City, California with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1033133954 assigned on July 2006. The practitioner's primary taxonomy code is 207R00000X with license number G021852 (CA). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1033133954
Provider Name
DR. BARRETT BRYAN MD
Gender
Male
Entity Type
Individual
Location Address
2900 WHIPPLE AVE SUITE 130 REDWOOD CITY, CA 94062
Location Phone
(650) 298-8774
Location Fax
(650) 298-8667
Mailing Address
2900 WHIPPLE AVE #130 REDWOOD CITY, CA 94062
Mailing Phone
(650) 298-8774
Mailing Fax
(650) 298-8667
Is Sole Proprietor?
No
Enumeration Date
07-26-2006
Last Update Date
09-24-2012
Code Navigator

An internist like Barrett Bryan 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.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
G021852
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
ZZZ16205ZMEDICARE ID-TYPE UNSPECIFIED (04) 
A41403MEDICARE UPIN (02) 

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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.
1033133954
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2063236910
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 6 + 3 + 2 + 3 + 6 + 9 + 1 + 0 + 24 = 56
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 56 = 44

The NPI number 1033133954 is valid because the calculated check digit 4 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
1184600702MRS. SIGAL ALONA TENE MD
Individual
Internal Medicine (Critical Care Medicine)2900 WHIPPLE AVE STE 115
REDWOOD CITY, CA 94062
(650) 368-8981
1205886108PACIFIC COAST CARDIAC & VASCULAR SURGEONS
Organization
Thoracic Surgery (Cardiothoracic Vascular Surgery)2900 WHIPPLE AVE SUITE 225
REDWOOD CITY, CA 94062
(650) 366-0225
1962454637 ANN VU-NGUYEN F.N.P.
Individual
Specialist2900 WHIPPLE AVE #135
REDWOOD CITY, CA 94062
(650) 366-5594
1972555654 ANGELA LINDSAY R.N.C., N.P.
Individual
Specialist2900 WHIPPLE AVE #135
REDWOOD CITY, CA 94062
(650) 366-5594
1356395263DR. JOHN B. SIMPSON M.D.
Individual
Internal Medicine (Cardiovascular Disease)2900 WHIPPLE AVE SUITE 230
REDWOOD CITY, CA 94062
(650) 306-2300
1952349284MR. MATTHEW J DILLON P.A.
Individual
Physician Assistant2900 WHIPPLE AVE SUITE 230
REDWOOD CITY, CA 94062
(650) 306-2300
1558399568PENINSULA UROLOGY CENTER INC
Organization
Urology2900 WHIPPLE AVE SUITE 132
REDWOOD CITY, CA 94062
(650) 306-1016
1710903133MS. TATIANA WOROBEY SPIRTOS M.D.
Individual
Obstetrics & Gynecology2900 WHIPPLE AVE #135
REDWOOD CITY, CA 94062
(650) 366-5594
1619984911DR. GARY ARON M.D.
Individual
Internal Medicine2900 WHIPPLE AVE SUITE 130
REDWOOD CITY, CA 94062
(650) 298-8774
1356454698MRS. LIZA HOEN REICHENBERGER PA-C
Individual
Physician Assistant (Medical)2900 WHIPPLE AVE SUITE 210
REDWOOD CITY, CA 94062
(650) 365-5996
1386724276DR. CHRISTOPHER JOSEPH DUNN M.D.
Individual
Internal Medicine2900 WHIPPLE AVE SUITE 115
REDWOOD CITY, CA 94062
(650) 299-0581
1861570434 CYNTHIA W. LEUNG MD
Individual
Internal Medicine (Gastroenterology)2900 WHIPPLE AVE SUITE 245
REDWOOD CITY, CA 94062
(650) 365-3700
1457423295 ELAINE Y. CHIEN MD
Individual
Obstetrics & Gynecology2900 WHIPPLE AVE #135
REDWOOD CITY, CA 94062
(650) 366-5594
1952440588 SUSAN HASSE R.N.C., N.P.
Individual
Nurse Practitioner (Obstetrics & Gynecology)2900 WHIPPLE AVE #135
REDWOOD CITY, CA 94062
(650) 366-5594
1124220413MS. VIRGINIA MORROW MSN, ANP
Individual
Nurse Practitioner2900 WHIPPLE AVE SUITE 245
REDWOOD CITY, CA 94062
(650) 365-3700
1538391404JEAN WARREN GILLON MEDICAL CORPORATION
Organization
Specialist2900 WHIPPLE AVE SUITE #225
REDWOOD CITY, CA 94062
(650) 364-3828
1891087763CAROL L. MERRYFIELD, MD, INC.
Organization
Obstetrics & Gynecology2900 WHIPPLE AVE SUITE 140
REDWOOD CITY, CA 94062
(650) 298-0990
1558385039MR. TAEMIN SURH P.A.-C.
Individual
Physician Assistant (Surgical)2900 WHIPPLE AVE SUITE140
REDWOOD CITY, CA 94062
(650) 261-2366
1821413295MOSHE LEWIS MD INC
Organization
Physical Medicine & Rehabilitation (Pain Medicine)2900 WHIPPLE AVE SUITE 210
REDWOOD CITY, CA 94062
(650) 366-4542
1366850174BERNHARD A. VOTTERI MD, INC
Organization
Internal Medicine2900 WHIPPLE AVE SUITE # 115
REDWOOD CITY, CA 94062
(650) 440-0403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033133954, enumerated in the NPI registry as an "individual" on July 26, 2006

The provider is located at 2900 Whipple Ave Suite 130 Redwood City, Ca 94062 and the phone number is (650) 298-8774

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

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

This NPI record was last updated on July 26, 2006. 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.