SIVARAMAKRIS SRIDHAR M.D.
NPI 1750380135
Internal Medicine in Phoenix, AZ
NPI Status: Active since July 19, 2005
Contact Information
1331 N 7TH ST
SUITE 400
PHOENIX, AZ
ZIP 85006
Phone: (602) 277-6181
Fax: (602) 253-6059
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Male
- Internal Medicine
About SIVARAMAKRIS SRIDHAR
This page provides the complete NPI Profile along with additional information for Sivaramakris Sridhar, an internist established in Phoenix, Arizona with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1750380135 assigned on July 2005. The practitioner's primary taxonomy code is 207R00000X with license number 8688 (AZ). The provider is registered as an individual and his NPI record was last updated September 2025.
- NPI
- 1750380135
- Provider Name
- SIVARAMAKRIS SRIDHAR M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1331 N 7TH ST SUITE 400 PHOENIX, AZ 85006
- Location Phone
- (602) 277-6181
- Location Fax
- (602) 253-6059
- Mailing Address
- 1331 N 7TH ST SUITE 400 PHOENIX, AZ 85006
- Mailing Phone
- (602) 277-6181
- Mailing Fax
- (602) 253-6059
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-19-2005
- Last Update Date
- 09-11-2025
- Code Navigator
An internist like Sivaramakris Sridhar 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.
Location Map
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.
- 8688
- License State
- AZ
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207RC0000X | Allopathic & Osteopathic Physicians | Internal Medicine | 8688 (AZ) |
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 |
|---|---|---|---|
| 222290 | MEDICAID (05) | AZ |
Reviews for SIVARAMAKRIS SRIDHAR M.D.
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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. | |||||||||
| 1 | 7 | 5 | 0 | 3 | 8 | 0 | 1 | 3 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 10 | 0 | 6 | 8 | 0 | 1 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 0 + 0 + 6 + 8 + 0 + 1 + 6 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1750380135 is valid because the calculated check digit 5 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 |
|---|---|---|---|
| 1285601575 | ELEANOR POWELL STANLEY MD Individual | Obstetrics & Gynecology (Gynecology) | 1331 N 7TH ST #225 PHOENIX, AZ 85006 (602) 553-0440 |
| 1730107442 | CENTER FOR SPINAL DISORDERS, LLC Organization | Specialist | 1331 N 7TH ST SUITE 140 PHOENIX, AZ 85006 (602) 253-7000 |
| 1194895706 | MATTHEW JAMES MILLET P.T., D.P.T. Individual | Physical Therapist (Orthopedic) | 1331 N 7TH ST SUITE 100 PHOENIX, AZ 85006 (602) 271-4516 |
| 1659441202 | DR. PAUL ALLEN ISAACSON M.D. Individual | Obstetrics & Gynecology | 1331 N 7TH ST SUITE 225 PHOENIX, AZ 85006 (602) 553-0440 |
| 1760554919 | DR. ALI A ASKARI MD Individual | Internal Medicine (Cardiovascular Disease) | 1331 N 7TH ST SUITE 400 PHOENIX, AZ 85006 (602) 277-6181 |
| 1821149519 | AFFILIATED CARDIOLOGISTS OF ARIZONA, P.C. Organization | Internal Medicine (Cardiovascular Disease) | 1331 N 7TH ST SUITE 400 PHOENIX, AZ 85006 (602) 277-6181 |
| 1992821623 | CAROL KAY ZIMMERMAN ANP Individual | Nurse Practitioner (Adult Health) | 1331 N 7TH ST SUITE 375 PHOENIX, AZ 85006 (602) 307-0070 |
| 1386765527 | ALI A ASKARI, PC Organization | Internal Medicine (Cardiovascular Disease) | 1331 N 7TH ST SUITE 400 PHOENIX, AZ 85006 (602) 277-6181 |
| 1720298854 | LAURA E HARRINGTON M.D. Individual | Psychologist (Prescribing (Medical)) | 1331 N 7TH ST STE., 300 PHOENIX, AZ 85006 (602) 253-6655 |
| 1083801054 | ARIZONA NEUROSURGERY AND SPINE SPECIALISTS, PC Organization | Neurological Surgery | 1331 N 7TH ST 275 PHOENIX, AZ 85006 (602) 254-3151 |
| 1013181080 | MEDICAL DERMATOLOGY SPECIALISTS, PC Organization | Dermatology | 1331 N 7TH ST SUITE 250 PHOENIX, AZ 85006 (602) 354-5770 |
| 1306097258 | MS. MELISSA ANNE LEONARD P.A.-C Individual | Physician Assistant | 1331 N 7TH ST #275 PHOENIX, AZ 85006 (602) 254-3151 |
| 1003042961 | MS. KARLA D WAX N.P.-C. Individual | Nurse Practitioner (Family) | 1331 N 7TH ST SUITE 275 PHOENIX, AZ 85006 (602) 254-3151 |
| 1619105012 | A. BENCHIMOL, M.D., P.C. Organization | Specialist | 1331 N 7TH ST SUITE 375 PHOENIX, AZ 85006 (602) 271-9064 |
| 1811120827 | ADVANCED HEART AND VASCULAR INSTITUDE Organization | Internal Medicine (Interventional Cardiology) | 1331 N 7TH ST 190 PHOENIX, AZ 85006 (602) 507-6002 |
| 1649581620 | CLAIRE JULIA KELLEY FNP Individual | Nurse Practitioner (Family) | 1331 N 7TH ST SUITE 375 PHOENIX, AZ 85006 (602) 307-0070 |
| 1508841198 | PHOENIX DIAGNOSTIC IMAGING INC Organization | Radiology (Diagnostic Radiology) | 1331 N 7TH ST SUITE 150 PHOENIX, AZ 85006 (602) 253-0000 |
| 1922359637 | SMI IMAGING, LLC Organization | Radiology (Diagnostic Radiology) | 1331 N 7TH ST SUITE 150 PHOENIX, AZ 85006 (602) 253-0000 |
| 1992779425 | DR. BRENDAN P CASSIDY MD Individual | Ophthalmology | 1331 N 7TH ST SUITE 100 PHOENIX, AZ 85006 (602) 222-2234 |
| 1285039891 | JESSICA VO P.A.-C. Individual | Physician Assistant (Surgical) | 1331 N 7TH ST SUITE 275 PHOENIX, AZ 85006 (602) 254-3151 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1750380135, enumerated in the NPI registry as an "individual" on July 19, 2005
The provider is located at 1331 N 7th St Suite 400 Phoenix, Az 85006 and the phone number is (602) 277-6181
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 19, 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.