DR. WILLIAM ROBERT CAMPBELL D.O.
NPI 1780611426
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in San Francisco, CA

NPI Status: Active since June 27, 2006

Contact Information

1 DANIEL BURNHAM CT
SAN FRANCISCO, CA
ZIP 94109
Phone: (415) 409-7364
Fax: (415) 409-0735

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  • Individual
  • Male
  • Orthopaedic Surgery
  • Orthopaedic Surgery of the Spine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About WILLIAM CAMPBELL

This page provides the complete NPI Profile along with additional information for William Campbell, a provider established in San Francisco, California with a medical specialization in Orthopaedic Surgery, focusing in orthopaedic surgery of the spine . The healthcare provider is registered in the NPI registry with number 1780611426 assigned on June 2006. The practitioner's primary taxonomy code is 207XS0117X with license number 20A9718 (CA). The provider is registered as an individual and his NPI record was last updated 7 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1780611426
Provider Name
DR. WILLIAM ROBERT CAMPBELL D.O.
Gender
Male
Entity Type
Individual
Location Address
1 DANIEL BURNHAM CT SAN FRANCISCO, CA 94109
Location Phone
(415) 409-7364
Location Fax
(415) 409-0735
Mailing Address
258 BARRETT CIR DANVILLE, CA 94526
Mailing Phone
(888) 491-1210
Mailing Fax
(415) 409-0735
Is Sole Proprietor?
Yes
Enumeration Date
06-27-2006
Last Update Date
08-29-2019
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Location Map

Secondary Locations

  • 1 Daniel Burnham Ct Suite 365C
    San Francisco, CA 94109
    (415) 409-7364

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

Orthopaedic Surgery Orthopaedic Surgery of the Spine

Taxonomy Code
207XS0117X
Type
Allopathic & Osteopathic Physicians
License No.
20A9718
License State
CA
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

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)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

20A9718 (CA)
2207XS0117XAllopathic & Osteopathic Physicians

Orthopaedic Surgery
Orthopaedic Surgery of the Spine

43894 (CO)

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Medicare Participation & PECOS Enrollment Status

William Campbell is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

William Campbell 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.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 2860420809

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20061214000543

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for DR. WILLIAM ROBERT CAMPBELL D.O.

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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 1780611426, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
7
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
6
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 8 → 16 → 7 6 → 12 → 3 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 1 + 2 + 1 + 2 + 4 + 4 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1780611426.

Other Providers at the Same Location


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

Medical Genetics (Clinical Genetics (M.D.))
1 DANIEL BURNHAM CT, SUITE 230C
SAN FRANCISCO, CA 94109
Home Health
1 DANIEL BURNHAM CT, SUITE 307C
SAN FRANCISCO, CA 94109
Medical Genetics (Clinical Genetics (M.D.))
1 DANIEL BURNHAM CT, SUITE 230C
SAN FRANCISCO, CA 94109
Specialist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Specialist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Psychologist (Forensic)
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Specialist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Physician Assistant
1 DANIEL BURNHAM CT, #365C
SAN FRANCISCO, CA 94109
Legal Medicine
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Plastic Surgery (Plastic Surgery Within the Head and Neck)
1 DANIEL BURNHAM CT, SUITE 368C
SAN FRANCISCO, CA 94109
Dentist
1 DANIEL BURNHAM CT, STE 305C
SAN FRANCISCO, CA 94109
Ophthalmology
1 DANIEL BURNHAM CT, SUITE 170-C
SAN FRANCISCO, CA 94109
Dentist (General Practice)
1 DANIEL BURNHAM CT, SUITE 390-C
SAN FRANCISCO, CA 94109
Orthopaedic Surgery
1 DANIEL BURNHAM CT, SUITE 365C --RENBAUM MEDICAL GROUP
SAN FRANCISCO, CA 94109
Internal Medicine
1 DANIEL BURNHAM CT, SUITE 370C
SAN FRANCISCO, CA 94109
Psychologist (Clinical)
1 DANIEL BURNHAM CT, WMP, SUITE 370-C
SAN FRANCISCO, CA 94109
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
1 DANIEL BURNHAM CT, SUITE # 388C
SAN FRANCISCO, CA 94109
Dietitian, Registered
1 DANIEL BURNHAM CT, SUITE 230C
SAN FRANCISCO, CA 94109
Occupational Therapist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Internal Medicine
1 DANIEL BURNHAM CT, SUITE 370C
SAN FRANCISCO, CA 94109

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780611426, enumerated as an "individual" on June 27, 2006.

The provider is located at 1 DANIEL BURNHAM CT SAN FRANCISCO, CA 94109 and the phone number is (415) 409-7364.

Orthopaedic Surgery with taxonomy code 207XS0117X and a focus in Orthopaedic Surgery of the Spine.