DR. JAMES B STARK M.D.
NPI 1235342247
Physical Medicine & Rehabilitation - Hospice and Palliative Medicine in San Francisco, CA

NPI Status: Active since May 07, 2007

Contact Information

909 HYDE ST
SUITE 432
SAN FRANCISCO, CA
ZIP 94109
Phone: (415) 441-6321
Fax: (415) 441-6527

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  • Individual
  • Male
  • Physical Medicine & Rehabilitation
  • Hospice and Palliative Medicine

About JAMES STARK

This page provides the complete NPI Profile along with additional information for James Stark, a provider established in San Francisco, California with a medical specialization in Physical Medicine & Rehabilitation, focusing in hospice and palliative medicine . The healthcare provider is registered in the NPI registry with number 1235342247 assigned on May 2007. The practitioner's primary taxonomy code is 2081H0002X with license number A31279 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1235342247
Provider Name
DR. JAMES B STARK M.D.
Gender
Male
Entity Type
Individual
Location Address
909 HYDE ST SUITE 432 SAN FRANCISCO, CA 94109
Location Phone
(415) 441-6321
Location Fax
(415) 441-6527
Mailing Address
909 HYDE STREET SUITE 432 SAN FRANCISCO, CA 94109
Mailing Phone
(415) 441-6321
Mailing Fax
(415) 441-6527
Is Sole Proprietor?
Yes
Enumeration Date
05-07-2007
Last Update Date
07-08-2007
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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

Physical Medicine & Rehabilitation Hospice and Palliative Medicine

Taxonomy Code
2081H0002X
Type
Allopathic & Osteopathic Physicians
License No.
A31279
License State
CA
Taxonomy Description
A physical medicine and rehabilitation physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.

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
A31279OTHER (01)CALICENCE

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1235342247, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 3 → 6 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 2 + 6 + 5 + 6 + 4 + 4 + 2 + 8 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1235342247.

Other Providers at the Same Location


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

Internal Medicine (Infectious Disease)
909 HYDE ST, SUITE #210
SAN FRANCISCO, CA 94109
Internal Medicine
909 HYDE ST, SUITE 210
SAN FRANCISCO, CA 94109
Specialist
909 HYDE ST, SUITE 222
SAN FRANCISCO, CA 94109
Plastic Surgery
909 HYDE ST, SUITE 602
SAN FRANCISCO, CA 94109
Allergy & Immunology
909 HYDE ST, STE 633
SAN FRANCISCO, CA 94109
Allergy & Immunology
909 HYDE ST, STE 633
SAN FRANCISCO, CA 94109
Internal Medicine (Gastroenterology)
909 HYDE ST, SUITE 210
SAN FRANCISCO, CA 94109
Podiatrist
909 HYDE ST, SUITE 602
SAN FRANCISCO, CA 94109
Dermatology
909 HYDE ST, SUITE 423
SAN FRANCISCO, CA 94109
Internal Medicine
909 HYDE ST, 210
SAN FRANCISCO, CA 94109
Psychologist (Clinical)
909 HYDE ST, SUITE 425
SAN FRANCISCO, CA 94109
Family Medicine
909 HYDE ST, SUITE 410
SAN FRANCISCO, CA 94109
Internal Medicine
909 HYDE ST, STE 317
SAN FRANCISCO, CA 94109
Surgery
909 HYDE ST, SUITE 325
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Psychiatry)
909 HYDE ST, SUITE 428
SAN FRANCISCO, CA 94109
Clinical Neuropsychologist
909 HYDE ST, SUITE 620
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Psychiatry)
909 HYDE ST, SUITE 620
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Psychiatry)
909 HYDE ST, SUITE # 205
SAN FRANCISCO, CA 94109
Specialist
909 HYDE ST, SUITE 515
SAN FRANCISCO, CA 94109
Surgery (Plastic and Reconstructive Surgery)
909 HYDE ST, SUITE # 615
SAN FRANCISCO, CA 94109

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235342247, enumerated as an "individual" on May 07, 2007.

The provider is located at 909 HYDE ST SUITE 432 SAN FRANCISCO, CA 94109 and the phone number is (415) 441-6321.

Physical Medicine & Rehabilitation with taxonomy code 2081H0002X and a focus in Hospice and Palliative Medicine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.