DR. HASSAN E CHEHAYEB D.D.S. NPI 1003022831
Dentist in Washington, DC
About DR. HASSAN E CHEHAYEB D.D.S.
Hassan Chehayeb is a provider established in Washington, District Of Columbia and his medical specialization is Dentist. The NPI number of this provider is 1003022831 and was assigned on May 2007. The practitioner's primary taxonomy code is 122300000X with license number DEN5316 (DC). The provider is registered as an individual and his NPI record was last updated 16 years ago.
| NPI | 1003022831 |
| Provider Name | DR. HASSAN E CHEHAYEB D.D.S. |
| Location Address | 4201 MASSACHUSETTS AVE NW 1040C WASHINGTON, DC 20016 |
| Location Phone | (202) 244-3902 |
| Mailing Address | 4201 MASSACHUSETTS AVE NW 1040C WASHINGTON, DC 20016 |
| Gender | Male |
| NPI Entity Type | Individual |
| Is Sole Proprietor? | No |
| Enumeration Date | 05-16-2007 |
| Last Update Date | 07-08-2007 |
A dentist like Hassan Chehayeb 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..
Primary Taxonomy
The primary taxonomy code defines the provider type, classification, and specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
| Taxonomy Code | 122300000X |
| Classification | Dentist |
| Type | Dental Providers |
| License No. | DEN5316 |
| License State | DC |
| 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. |
Business Address
4201 MASSACHUSETTS AVE NW
1040C
WASHINGTON, DC
ZIP 20016
Phone: (202) 244-3902
Fax: (202) 244-6547
Mailing Address
4201 MASSACHUSETTS AVE NW
1040C
WASHINGTON, DC
ZIP 20016
Phone: (202) 244-3902
Fax: (202) 244-6547
Location Map
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 | 0 | 0 | 3 | 0 | 2 | 2 | 8 | 3 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 0 | 3 | 0 | 2 | 4 | 8 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 0 + 0 + 3 + 0 + 2 + 4 + 8 + 6 + 24 = 49 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 49 = 1 | 1 | ||||||||
The NPI number 1003022831 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 3 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1316154891 | DR. STEVEN BERK D.D.S. Individual | Dentist | 4201 MASSACHUSETTS AVE NW 1040C WASHINGTON, DC 20016 (202) 244-3902 |
| 1356558837 | DR. LASHAUNDA L SEABERRY D.D.S. Individual | Dentist | 4201 MASSACHUSETTS AVE NW 1040C WASHINGTON, DC 20016 (202) 244-3902 |
| 1922419746 | KEEP SMILING PLLC Organization | Dentist | 4201 MASSACHUSETTS AVE NW SUITE 1040C WASHINGTON, DC 20016 (925) 407-5263 |
Frequently Asked Questions
What is Dr. Hassan Chehayeb D.D.S. NPI number?
The NPI number assigned to this healthcare provider is 1003022831, registered as an "individual" on May 16, 2007
Where is the provider located?
The provider is located at 4201 Massachusetts Ave Nw 1040c Washington, Dc 20016 and the phone number is (202) 244-3902
What is the provider specialty code?
The provider's speciality is Dentist with taxonomy code 122300000X
How do I update my NPI information?
The NPI record of Dr. Hassan Chehayeb D.D.S. was last updated on May 16, 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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