JOHN L GREENWOOD DDS
NPI 1760694517
Dentist in Willow Creek, CA
NPI Status: Active since May 04, 2007
Contact Information
38883 HIGHWAY 299
WILLOW CREEK, CA
ZIP 95573
Phone: (530) 629-1941
- Individual
- Male
- Dentist
About JOHN GREENWOOD
This page provides the complete NPI Profile along with additional information for John Greenwood, a provider established in Willow Creek, California with a medical specialization in Dentist. The healthcare provider is registered in the NPI registry with number 1760694517 assigned on May 2007. The practitioner's primary taxonomy code is 122300000X with license number 22072 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1760694517
- Provider Name
- JOHN L GREENWOOD DDS
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 38883 HIGHWAY 299 WILLOW CREEK, CA 95573
- Location Phone
- (530) 629-1941
- Mailing Address
- 2727 A MEADOW CREEK WAY ARCATA, CA 95521
- Mailing Phone
- (707) 822-1703
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-04-2007
- Last Update Date
- 07-08-2007
- Code Navigator
A dentist like John Greenwood is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.
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
Dentist
- Taxonomy Code
- 122300000X
- Type
- Dental Providers
- License No.
- 22072
- License State
- CA
- Taxonomy Description
- A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
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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 | 6 | 0 | 6 | 9 | 4 | 5 | 1 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 12 | 0 | 12 | 9 | 8 | 5 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 2 + 0 + 1 + 2 + 9 + 8 + 5 + 2 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1760694517 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 7 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1376506725 | NORMAN BENSKY M.D. Individual | Family Medicine | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 629-3111 |
| 1831295484 | AMANDA BAER JAMES FNP Individual | Nurse Practitioner (Family) | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 529-3111 |
| 1417181611 | MARY GENOAR RN Individual | Registered Nurse | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 629-3111 |
| 1861720229 | CYNTHIA LLEWELLYN RN Individual | Registered Nurse | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 629-3111 |
| 1063743730 | PATRICIA KOMLENIC RN Individual | Registered Nurse | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 629-3111 |
| 1033246798 | KLAMATH TRINITY NON-EMERGENCY TRANSPORTATION Organization | Non-emergency Medical Transport (VAN) | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 629-1192 |
| 1730330739 | OPEN DOOR COMMUNITY HEALTH CENTERS Organization | Clinic/Center (Federally Qualified Health Center (FQHC)) | 38883 HIGHWAY 299 WILLOW CREEK, CA 95573 (530) 629-3111 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1760694517, enumerated in the NPI registry as an "individual" on May 04, 2007
The provider is located at 38883 Highway 299 Willow Creek, Ca 95573 and the phone number is (530) 629-1941
The provider's speciality is Dentist with taxonomy code 122300000X
This NPI record was last updated on May 04, 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].
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