MR. DREW P CROSSLAND
NPI 1558408492
Case Management in San Francisco, CA
NPI Status: Active since January 31, 2007
Contact Information
567A NATOMA ST
SAN FRANCISCO, CA
ZIP 94103
Phone: (925) 565-8670
- Individual
- Male
- Case Management
About DREW CROSSLAND
This page provides the complete NPI Profile along with additional information for Drew Crossland, a provider established in San Francisco, California with a medical specialization in Case Management. The healthcare provider is registered in the NPI registry with number 1558408492 assigned on January 2007. The practitioner's primary taxonomy code is 251B00000X. The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1558408492
- Provider Name
- MR. DREW P CROSSLAND
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 567A NATOMA ST SAN FRANCISCO, CA 94103
- Location Phone
- (925) 565-8670
- Mailing Address
- 567A NATOMA ST SAN FRANCISCO, CA 94103
- Mailing Phone
- (925) 565-8670
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 01-31-2007
- Last Update Date
- 07-08-2007
- 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
Case Management
- Taxonomy Code
- 251B00000X
- Type
- Agencies
- Taxonomy Description
- An organization that is responsible for providing case management services. The agency provides services which assist an individual in gaining access to needed medical, social, educational, and/or other services. Case management services may be used to locate, coordinate, and monitor necessary appropriate services. It may be used to encourage the use of cost-effective medical care by referrals to appropriate providers and to discourage over utilization of costly services. Case management may also serve to provide necessary coordination of non-medical services such as vocational rehabilitation, education, employment, when the services provided enable the individual to function at the highest level.
Reviews for MR. DREW P CROSSLAND
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 | 5 | 5 | 8 | 4 | 0 | 8 | 4 | 9 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 10 | 8 | 8 | 0 | 16 | 4 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 0 + 8 + 8 + 0 + 1 + 6 + 4 + 1 + 8 + 24 = 68 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 68 = 2 | 2 | ||||||||
The NPI number 1558408492 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1558408492, enumerated in the NPI registry as an "individual" on January 31, 2007
The provider is located at 567a Natoma St San Francisco, Ca 94103 and the phone number is (925) 565-8670
The provider's speciality is Case Management with taxonomy code 251B00000X
This NPI record was last updated on January 31, 2007. 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.