DR. SHANNON DAVID CRAWFORD MD
NPI 1619996766
Radiology - Neuroradiology in Menlo Park, CA

NPI Status: Active since July 19, 2006

Contact Information

795 WILLOW RD BLDG 334
MENLO PARK, CA
ZIP 94025
Phone: (877) 780-5559

Get Directions Write a Review

  • Individual
  • Male
  • Radiology
  • Neuroradiology
  • Accepts Insurance

About SHANNON CRAWFORD

This page provides the complete NPI Profile along with additional information for Shannon Crawford, a provider established in Menlo Park, California with a medical specialization in Radiology, focusing in neuroradiology . The healthcare provider is registered in the NPI registry with number 1619996766 assigned on July 2006. The practitioner's primary taxonomy code is 2085N0700X with license number A78343 (CA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1619996766
Provider Name
DR. SHANNON DAVID CRAWFORD MD
Gender
Male
Entity Type
Individual
Location Address
795 WILLOW RD BLDG 334 MENLO PARK, CA 94025
Location Phone
(877) 780-5559
Mailing Address
795 WILLOW RD BLDG 334 MENLO PARK, CA 94025
Mailing Phone
(877) 780-5559
Is Sole Proprietor?
No
Enumeration Date
07-19-2006
Last Update Date
12-09-2023
Code Navigator

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

Radiology Neuroradiology

Taxonomy Code
2085N0700X
Type
Allopathic & Osteopathic Physicians
License No.
A78343
License State
CA
Taxonomy Description
A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

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)
12085R0202XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Radiology

MD169923 (OR)

Insurance Plans Accepted

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

  • Blue Advantage Bronze HMO? 204 - HMO
  • Blue Advantage Bronze HMO? 301 - HMO
  • Blue Advantage Bronze HMO? Standard - HMO
  • Blue Advantage Gold HMO? 206 - HMO
  • Blue Advantage Gold HMO? 603 - HMO
  • Blue Advantage Gold HMO? Standard - HMO
  • Blue Advantage Plus Bronze? 303 - POS
  • Blue Advantage Plus Bronze? 305 - POS
  • Blue Advantage Plus Bronze? Standard - POS
  • Blue Advantage Plus Gold? 203 - POS
  • Blue Advantage Plus Gold? 803 - POS
  • Blue Advantage Plus Gold? Standard - POS
  • Blue Advantage Plus Silver? 202 - POS
  • Blue Advantage Plus Silver? 605 - POS
  • Blue Advantage Plus Silver? Standard - POS
  • Blue Advantage Security HMO? 200 - HMO
  • Blue Advantage Silver HMO? 205 - HMO
  • Blue Advantage Silver HMO? 801 - HMO
  • Blue Advantage Silver HMO? Standard - HMO

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
500615514MEDICAID (05)OR 

Reviews for DR. SHANNON DAVID CRAWFORD MD

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 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 1619996766, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 1 → 2 9 → 18 → 9 6 → 12 → 3 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 8 + 9 + 1 + 2 + 7 + 1 + 2 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1619996766.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Internal Medicine
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025
Optometrist
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025
Pediatrics
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025
Radiology (Diagnostic Radiology)
795 WILLOW RD BLDG 334, 2ND FLOOR, ROOM C-226
MENLO PARK, CA 94025
Radiology (Diagnostic Radiology)
795 WILLOW RD BLDG 334, ROOM C-200F
MENLO PARK, CA 94025
Radiology (Diagnostic Radiology)
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025
Radiology (Diagnostic Radiology)
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025
Radiology (Diagnostic Radiology)
795 WILLOW RD BLDG 334, SUITE C210
MENLO PARK, CA 94025
Physical Therapist
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025
Clinic/Center (Multi-Specialty)
795 WILLOW RD BLDG 334
MENLO PARK, CA 94025

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619996766, enumerated as an "individual" on July 19, 2006.

The provider is located at 795 WILLOW RD BLDG 334 MENLO PARK, CA 94025 and the phone number is (877) 780-5559.

Radiology with taxonomy code 2085N0700X and a focus in Neuroradiology.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas, Medicare and. Please consult your insurance carrier or call the provider to verify.